21079413264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 480

約数和(自身を含む): 70639288320

約数和(自身を除く): 49559875056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 79, 84, 91, 104, 111, 112, 127, 148, 156, 158, 168, 169, 182, 208, 222, 237, 254, 259, 273, 296, 312, 316, 336, 338, 364, 381, 444, 474, 481, 507, 508, 518, 546, 553, 592, 624, 632, 676, 728, 762, 777, 888, 889, 948, 962, 1014, 1016, 1027, 1036, 1092, 1106, 1183, 1264, 1352, 1443, 1456, 1524, 1554, 1651, 1659, 1776, 1778, 1896, 1924, 2028, 2032, 2054, 2072, 2184, 2212, 2366, 2667, 2704, 2886, 2923, 3048, 3081, 3108, 3302, 3318, 3367, 3549, 3556, 3792, 3848, 4056, 4108, 4144, 4368, 4424, 4699, 4732, 4953, 5334, 5772, 5846, 6096, 6162, 6216, 6253, 6604, 6636, 6734, 7098, 7112, 7189, 7696, 8112, 8216, 8769, 8848, 9398, 9464, 9906, 10033, 10101, 10668, 11544, 11557, 11692, 12324, 12432, 12506, 13208, 13272, 13351, 13468, 14097, 14196, 14224, 14378, 16432, 17538, 18759, 18796, 18928, 19812, 20066, 20202, 20461, 21336, 21463, 21567, 23088, 23114, 23384, 24648, 25012, 26416, 26544, 26702, 26936, 28194, 28392, 28756, 30099, 32893, 34671, 35076, 37518, 37592, 37999, 39624, 40053, 40132, 40404, 40922, 42672, 42926, 43134, 43771, 46228, 46768, 49296, 50024, 53404, 53872, 56388, 56784, 57512, 60198, 61087, 61383, 64389, 65786, 69342, 70152, 70231, 75036, 75184, 75998, 79248, 80106, 80264, 80808, 81844, 85852, 86268, 87542, 92456, 93457, 98679, 100048, 106808, 112776, 113997, 115024, 120396, 122174, 122766, 128778, 130429, 131313, 131572, 138684, 140304, 140462, 150072, 150241, 151996, 160212, 160528, 161616, 163688, 171704, 172536, 175084, 183261, 184912, 186914, 197358, 210693, 213616, 225552, 227994, 240792, 244348, 245532, 257556, 260858, 262626, 263144, 265993, 277368, 280371, 280924, 300144, 300482, 303992, 320424, 327376, 343408, 345072, 350168, 366522, 371221, 373828, 391287, 394716, 421386, 427609, 450723, 455988, 481584, 488696, 491064, 493987, 515112, 521716, 525252, 526288, 531986, 554736, 560742, 561848, 600964, 607984, 640848, 700336, 733044, 742442, 747656, 782574, 789432, 794131, 797979, 842772, 855218, 901446, 911976, 913003, 977392, 982128, 987974, 1030224, 1043432, 1050504, 1063972, 1113663, 1121484, 1123696, 1201928, 1282827, 1466088, 1481961, 1484884, 1495312, 1565148, 1578864, 1588262, 1595958, 1685544, 1695577, 1710436, 1802892, 1823952, 1826006, 1975948, 2086864, 2101008, 2127944, 2227326, 2242968, 2382393, 2403856, 2565654, 2598547, 2739009, 2932176, 2963922, 2969768, 3130296, 3176524, 3191916, 3371088, 3391154, 3420872, 3457909, 3605784, 3652012, 3951896, 4255888, 4454652, 4485936, 4764786, 4825873, 5086731, 5131308, 5197094, 5478018, 5558917, 5927844, 5939536, 6260592, 6353048, 6383832, 6782308, 6841744, 6915818, 7211568, 7304024, 7795641, 7903792, 8909304, 9529572, 9651746, 10173462, 10262616, 10373727, 10394188, 10956036, 11117834, 11855688, 11869039, 12706096, 12767664, 13564616, 13831636, 14477619, 14608048, 15591282, 16676751, 17818608, 19059144, 19303492, 20346924, 20525232, 20747454, 20788376, 21912072, 22235668, 23711376, 23738078, 27129232, 27663272, 28955238, 31182564, 33353502, 33781111, 35607117, 38118288, 38606984, 40693848, 41494908, 41576752, 43824144, 44471336, 47476156, 55326544, 57910476, 62365128, 62736349, 66707004, 67562222, 71214234, 77213968, 81387696, 82989816, 88942672, 94952312, 101343333, 115820952, 124730256, 125472698, 133414008, 135124444, 142428468, 165979632, 188209047, 189904624, 202686666, 231641904, 250945396, 266828016, 270248888, 284856936, 376418094, 405373332, 439154443, 501890792, 540497776, 569713872, 752836188, 810746664, 878308886, 1003781584, 1317463329, 1505672376, 1621493328, 1756617772, 2634926658, 3011344752, 3513235544, 5269853316, 7026471088, 10539706632, 21079413264]

約数ペア:

[(1, 21079413264), (2, 10539706632), (3, 7026471088), (4, 5269853316), (6, 3513235544), (7, 3011344752), (8, 2634926658), (12, 1756617772), (13, 1621493328), (14, 1505672376), (16, 1317463329), (21, 1003781584), (24, 878308886), (26, 810746664), (28, 752836188), (37, 569713872), (39, 540497776), (42, 501890792), (48, 439154443), (52, 405373332), (56, 376418094), (74, 284856936), (78, 270248888), (79, 266828016), (84, 250945396), (91, 231641904), (104, 202686666), (111, 189904624), (112, 188209047), (127, 165979632), (148, 142428468), (156, 135124444), (158, 133414008), (168, 125472698), (169, 124730256), (182, 115820952), (208, 101343333), (222, 94952312), (237, 88942672), (254, 82989816), (259, 81387696), (273, 77213968), (296, 71214234), (312, 67562222), (316, 66707004), (336, 62736349), (338, 62365128), (364, 57910476), (381, 55326544), (444, 47476156), (474, 44471336), (481, 43824144), (507, 41576752), (508, 41494908), (518, 40693848), (546, 38606984), (553, 38118288), (592, 35607117), (624, 33781111), (632, 33353502), (676, 31182564), (728, 28955238), (762, 27663272), (777, 27129232), (888, 23738078), (889, 23711376), (948, 22235668), (962, 21912072), (1014, 20788376), (1016, 20747454), (1027, 20525232), (1036, 20346924), (1092, 19303492), (1106, 19059144), (1183, 17818608), (1264, 16676751), (1352, 15591282), (1443, 14608048), (1456, 14477619), (1524, 13831636), (1554, 13564616), (1651, 12767664), (1659, 12706096), (1776, 11869039), (1778, 11855688), (1896, 11117834), (1924, 10956036), (2028, 10394188), (2032, 10373727), (2054, 10262616), (2072, 10173462), (2184, 9651746), (2212, 9529572), (2366, 8909304), (2667, 7903792), (2704, 7795641), (2886, 7304024), (2923, 7211568), (3048, 6915818), (3081, 6841744), (3108, 6782308), (3302, 6383832), (3318, 6353048), (3367, 6260592), (3549, 5939536), (3556, 5927844), (3792, 5558917), (3848, 5478018), (4056, 5197094), (4108, 5131308), (4144, 5086731), (4368, 4825873), (4424, 4764786), (4699, 4485936), (4732, 4454652), (4953, 4255888), (5334, 3951896), (5772, 3652012), (5846, 3605784), (6096, 3457909), (6162, 3420872), (6216, 3391154), (6253, 3371088), (6604, 3191916), (6636, 3176524), (6734, 3130296), (7098, 2969768), (7112, 2963922), (7189, 2932176), (7696, 2739009), (8112, 2598547), (8216, 2565654), (8769, 2403856), (8848, 2382393), (9398, 2242968), (9464, 2227326), (9906, 2127944), (10033, 2101008), (10101, 2086864), (10668, 1975948), (11544, 1826006), (11557, 1823952), (11692, 1802892), (12324, 1710436), (12432, 1695577), (12506, 1685544), (13208, 1595958), (13272, 1588262), (13351, 1578864), (13468, 1565148), (14097, 1495312), (14196, 1484884), (14224, 1481961), (14378, 1466088), (16432, 1282827), (17538, 1201928), (18759, 1123696), (18796, 1121484), (18928, 1113663), (19812, 1063972), (20066, 1050504), (20202, 1043432), (20461, 1030224), (21336, 987974), (21463, 982128), (21567, 977392), (23088, 913003), (23114, 911976), (23384, 901446), (24648, 855218), (25012, 842772), (26416, 797979), (26544, 794131), (26702, 789432), (26936, 782574), (28194, 747656), (28392, 742442), (28756, 733044), (30099, 700336), (32893, 640848), (34671, 607984), (35076, 600964), (37518, 561848), (37592, 560742), (37999, 554736), (39624, 531986), (40053, 526288), (40132, 525252), (40404, 521716), (40922, 515112), (42672, 493987), (42926, 491064), (43134, 488696), (43771, 481584), (46228, 455988), (46768, 450723), (49296, 427609), (50024, 421386), (53404, 394716), (53872, 391287), (56388, 373828), (56784, 371221), (57512, 366522), (60198, 350168), (61087, 345072), (61383, 343408), (64389, 327376), (65786, 320424), (69342, 303992), (70152, 300482), (70231, 300144), (75036, 280924), (75184, 280371), (75998, 277368), (79248, 265993), (80106, 263144), (80264, 262626), (80808, 260858), (81844, 257556), (85852, 245532), (86268, 244348), (87542, 240792), (92456, 227994), (93457, 225552), (98679, 213616), (100048, 210693), (106808, 197358), (112776, 186914), (113997, 184912), (115024, 183261), (120396, 175084), (122174, 172536), (122766, 171704), (128778, 163688), (130429, 161616), (131313, 160528), (131572, 160212), (138684, 151996), (140304, 150241), (140462, 150072)]