21263287752

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2550

約数の個数: 384

約数和(自身を含む): 74036160000

約数和(自身を除く): 52772872248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 43, 49, 54, 56, 57, 63, 72, 76, 84, 86, 98, 108, 114, 126, 129, 133, 147, 152, 168, 171, 172, 189, 196, 216, 228, 252, 258, 266, 294, 301, 342, 344, 378, 387, 392, 399, 441, 456, 504, 513, 516, 532, 588, 602, 684, 756, 774, 798, 817, 882, 903, 931, 1026, 1032, 1064, 1161, 1176, 1197, 1204, 1323, 1368, 1512, 1548, 1596, 1634, 1764, 1806, 1862, 2052, 2107, 2322, 2394, 2408, 2451, 2459, 2646, 2709, 2793, 3096, 3192, 3268, 3528, 3591, 3612, 3724, 4104, 4214, 4644, 4788, 4902, 4918, 5292, 5418, 5586, 5719, 6321, 6536, 7182, 7224, 7353, 7377, 7448, 8127, 8379, 8428, 9288, 9576, 9804, 9836, 10584, 10836, 11172, 11438, 12642, 14364, 14706, 14754, 16254, 16758, 16856, 17157, 17213, 18963, 19608, 19672, 21672, 22059, 22131, 22344, 22876, 25137, 25284, 28728, 29412, 29508, 32508, 33516, 34314, 34426, 37926, 40033, 44118, 44262, 45752, 46721, 50274, 50568, 51471, 51639, 56889, 58824, 59016, 65016, 66393, 67032, 68628, 68852, 75852, 80066, 88236, 88524, 93442, 100548, 102942, 103278, 105737, 113778, 120099, 120491, 132786, 137256, 137704, 140163, 151704, 154413, 154917, 160132, 176472, 177048, 186884, 201096, 205884, 206556, 211474, 227556, 240198, 240982, 265572, 280326, 308826, 309834, 317211, 320264, 327047, 360297, 361473, 373768, 411768, 413112, 420489, 422948, 455112, 464751, 480396, 481964, 531144, 560652, 617652, 619668, 634422, 654094, 720594, 722946, 740159, 840978, 845896, 929502, 951633, 960792, 963928, 981141, 1080891, 1084419, 1121304, 1235304, 1239336, 1261467, 1268844, 1308188, 1441188, 1445892, 1480318, 1681956, 1859004, 1903266, 1962282, 2009003, 2161782, 2168838, 2220477, 2289329, 2522934, 2537688, 2616376, 2854899, 2882376, 2891784, 2943423, 2960636, 3253257, 3363912, 3718008, 3806532, 3924564, 4018006, 4323564, 4337676, 4440954, 4578658, 5045868, 5181113, 5709798, 5886846, 5921272, 6027009, 6506514, 6661431, 6867987, 7613064, 7849128, 8036012, 8647128, 8675352, 8830269, 8881908, 9157316, 10091736, 10362226, 11419596, 11773692, 12054018, 13013028, 13322862, 13735974, 14063021, 15543339, 16072024, 17660538, 17763816, 18081027, 18314632, 19984293, 20603961, 20724452, 22839192, 23547384, 24108036, 26026056, 26645724, 27471948, 28126042, 31086678, 35321076, 36162054, 39968586, 41207922, 41448904, 42189063, 46630017, 48216072, 53291448, 54243081, 54943896, 56252084, 61811883, 62173356, 70642152, 72324108, 79937172, 82415844, 84378126, 93260034, 98441147, 108486162, 112504168, 123623766, 124346712, 126567189, 139890051, 144648216, 159874344, 164831688, 168756252, 186520068, 196882294, 216972324, 247247532, 253134378, 279780102, 295323441, 337512504, 373040136, 379701567, 393764588, 433944648, 494495064, 506268756, 559560204, 590646882, 759403134, 787529176, 885970323, 1012537512, 1119120408, 1181293764, 1518806268, 1771940646, 2362587528, 2657910969, 3037612536, 3543881292, 5315821938, 7087762584, 10631643876, 21263287752]

約数ペア:

[(1, 21263287752), (2, 10631643876), (3, 7087762584), (4, 5315821938), (6, 3543881292), (7, 3037612536), (8, 2657910969), (9, 2362587528), (12, 1771940646), (14, 1518806268), (18, 1181293764), (19, 1119120408), (21, 1012537512), (24, 885970323), (27, 787529176), (28, 759403134), (36, 590646882), (38, 559560204), (42, 506268756), (43, 494495064), (49, 433944648), (54, 393764588), (56, 379701567), (57, 373040136), (63, 337512504), (72, 295323441), (76, 279780102), (84, 253134378), (86, 247247532), (98, 216972324), (108, 196882294), (114, 186520068), (126, 168756252), (129, 164831688), (133, 159874344), (147, 144648216), (152, 139890051), (168, 126567189), (171, 124346712), (172, 123623766), (189, 112504168), (196, 108486162), (216, 98441147), (228, 93260034), (252, 84378126), (258, 82415844), (266, 79937172), (294, 72324108), (301, 70642152), (342, 62173356), (344, 61811883), (378, 56252084), (387, 54943896), (392, 54243081), (399, 53291448), (441, 48216072), (456, 46630017), (504, 42189063), (513, 41448904), (516, 41207922), (532, 39968586), (588, 36162054), (602, 35321076), (684, 31086678), (756, 28126042), (774, 27471948), (798, 26645724), (817, 26026056), (882, 24108036), (903, 23547384), (931, 22839192), (1026, 20724452), (1032, 20603961), (1064, 19984293), (1161, 18314632), (1176, 18081027), (1197, 17763816), (1204, 17660538), (1323, 16072024), (1368, 15543339), (1512, 14063021), (1548, 13735974), (1596, 13322862), (1634, 13013028), (1764, 12054018), (1806, 11773692), (1862, 11419596), (2052, 10362226), (2107, 10091736), (2322, 9157316), (2394, 8881908), (2408, 8830269), (2451, 8675352), (2459, 8647128), (2646, 8036012), (2709, 7849128), (2793, 7613064), (3096, 6867987), (3192, 6661431), (3268, 6506514), (3528, 6027009), (3591, 5921272), (3612, 5886846), (3724, 5709798), (4104, 5181113), (4214, 5045868), (4644, 4578658), (4788, 4440954), (4902, 4337676), (4918, 4323564), (5292, 4018006), (5418, 3924564), (5586, 3806532), (5719, 3718008), (6321, 3363912), (6536, 3253257), (7182, 2960636), (7224, 2943423), (7353, 2891784), (7377, 2882376), (7448, 2854899), (8127, 2616376), (8379, 2537688), (8428, 2522934), (9288, 2289329), (9576, 2220477), (9804, 2168838), (9836, 2161782), (10584, 2009003), (10836, 1962282), (11172, 1903266), (11438, 1859004), (12642, 1681956), (14364, 1480318), (14706, 1445892), (14754, 1441188), (16254, 1308188), (16758, 1268844), (16856, 1261467), (17157, 1239336), (17213, 1235304), (18963, 1121304), (19608, 1084419), (19672, 1080891), (21672, 981141), (22059, 963928), (22131, 960792), (22344, 951633), (22876, 929502), (25137, 845896), (25284, 840978), (28728, 740159), (29412, 722946), (29508, 720594), (32508, 654094), (33516, 634422), (34314, 619668), (34426, 617652), (37926, 560652), (40033, 531144), (44118, 481964), (44262, 480396), (45752, 464751), (46721, 455112), (50274, 422948), (50568, 420489), (51471, 413112), (51639, 411768), (56889, 373768), (58824, 361473), (59016, 360297), (65016, 327047), (66393, 320264), (67032, 317211), (68628, 309834), (68852, 308826), (75852, 280326), (80066, 265572), (88236, 240982), (88524, 240198), (93442, 227556), (100548, 211474), (102942, 206556), (103278, 205884), (105737, 201096), (113778, 186884), (120099, 177048), (120491, 176472), (132786, 160132), (137256, 154917), (137704, 154413), (140163, 151704)]