2051200746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 320

約数和(自身を含む): 5932523520

約数和(自身を除く): 3881322774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 37, 38, 42, 54, 57, 62, 63, 74, 81, 83, 93, 111, 114, 126, 133, 162, 166, 171, 186, 189, 217, 222, 249, 259, 266, 279, 333, 342, 378, 399, 434, 498, 513, 518, 558, 567, 581, 589, 651, 666, 703, 747, 777, 798, 837, 999, 1026, 1134, 1147, 1162, 1178, 1197, 1302, 1406, 1494, 1539, 1554, 1577, 1674, 1743, 1767, 1953, 1998, 2109, 2241, 2294, 2331, 2394, 2511, 2573, 2997, 3071, 3078, 3154, 3441, 3486, 3534, 3591, 3906, 4123, 4218, 4482, 4662, 4731, 4921, 5022, 5146, 5229, 5301, 5859, 5994, 6142, 6327, 6723, 6882, 6993, 7182, 7719, 8029, 8246, 9213, 9462, 9842, 10323, 10458, 10602, 10773, 11039, 11718, 12369, 12654, 13446, 13986, 14193, 14763, 15438, 15687, 15903, 16058, 17577, 18011, 18426, 18981, 20646, 20979, 21497, 21546, 21793, 22078, 23157, 24087, 24738, 27639, 28386, 29526, 30969, 31374, 31806, 33117, 35154, 36022, 37107, 37962, 41958, 42579, 42994, 43586, 44289, 46314, 47061, 47709, 48174, 48887, 54033, 55278, 56943, 58349, 61938, 64491, 65379, 66234, 69471, 72261, 74214, 82917, 85158, 88578, 92907, 94122, 95201, 95418, 97774, 99351, 108066, 111321, 113886, 116698, 127737, 128982, 130758, 132867, 138942, 144522, 146661, 152551, 162099, 165834, 175047, 185814, 190402, 193473, 196137, 198702, 208413, 216783, 222642, 248751, 255474, 265734, 285603, 293322, 298053, 305102, 324198, 333963, 342209, 350094, 386946, 392274, 398601, 408443, 416826, 433566, 439983, 457653, 486297, 497502, 525141, 571206, 580419, 588411, 596106, 650349, 666407, 667926, 684418, 797202, 816886, 856809, 879966, 894159, 915306, 972594, 1026627, 1050282, 1160838, 1176822, 1225329, 1300698, 1319949, 1332814, 1372959, 1458891, 1575423, 1713618, 1741257, 1765233, 1788318, 1808819, 1999221, 2053254, 2450658, 2570427, 2639898, 2745918, 2917782, 3079881, 3150846, 3482514, 3530466, 3617638, 3675987, 3959847, 3998442, 4118877, 4726269, 5140854, 5426457, 5997663, 6159762, 7351974, 7711281, 7919694, 8237754, 9239643, 9452538, 10852914, 11027961, 11995326, 12356631, 12661733, 15422562, 16279371, 17992989, 18479286, 22055922, 24713262, 25323466, 27718929, 32558742, 33083883, 35985978, 37985199, 48838113, 53978967, 55437858, 66167766, 75970398, 97676226, 107957934, 113955597, 146514339, 227911194, 293028678, 341866791, 683733582, 1025600373, 2051200746]

約数ペア:

[(1, 2051200746), (2, 1025600373), (3, 683733582), (6, 341866791), (7, 293028678), (9, 227911194), (14, 146514339), (18, 113955597), (19, 107957934), (21, 97676226), (27, 75970398), (31, 66167766), (37, 55437858), (38, 53978967), (42, 48838113), (54, 37985199), (57, 35985978), (62, 33083883), (63, 32558742), (74, 27718929), (81, 25323466), (83, 24713262), (93, 22055922), (111, 18479286), (114, 17992989), (126, 16279371), (133, 15422562), (162, 12661733), (166, 12356631), (171, 11995326), (186, 11027961), (189, 10852914), (217, 9452538), (222, 9239643), (249, 8237754), (259, 7919694), (266, 7711281), (279, 7351974), (333, 6159762), (342, 5997663), (378, 5426457), (399, 5140854), (434, 4726269), (498, 4118877), (513, 3998442), (518, 3959847), (558, 3675987), (567, 3617638), (581, 3530466), (589, 3482514), (651, 3150846), (666, 3079881), (703, 2917782), (747, 2745918), (777, 2639898), (798, 2570427), (837, 2450658), (999, 2053254), (1026, 1999221), (1134, 1808819), (1147, 1788318), (1162, 1765233), (1178, 1741257), (1197, 1713618), (1302, 1575423), (1406, 1458891), (1494, 1372959), (1539, 1332814), (1554, 1319949), (1577, 1300698), (1674, 1225329), (1743, 1176822), (1767, 1160838), (1953, 1050282), (1998, 1026627), (2109, 972594), (2241, 915306), (2294, 894159), (2331, 879966), (2394, 856809), (2511, 816886), (2573, 797202), (2997, 684418), (3071, 667926), (3078, 666407), (3154, 650349), (3441, 596106), (3486, 588411), (3534, 580419), (3591, 571206), (3906, 525141), (4123, 497502), (4218, 486297), (4482, 457653), (4662, 439983), (4731, 433566), (4921, 416826), (5022, 408443), (5146, 398601), (5229, 392274), (5301, 386946), (5859, 350094), (5994, 342209), (6142, 333963), (6327, 324198), (6723, 305102), (6882, 298053), (6993, 293322), (7182, 285603), (7719, 265734), (8029, 255474), (8246, 248751), (9213, 222642), (9462, 216783), (9842, 208413), (10323, 198702), (10458, 196137), (10602, 193473), (10773, 190402), (11039, 185814), (11718, 175047), (12369, 165834), (12654, 162099), (13446, 152551), (13986, 146661), (14193, 144522), (14763, 138942), (15438, 132867), (15687, 130758), (15903, 128982), (16058, 127737), (17577, 116698), (18011, 113886), (18426, 111321), (18981, 108066), (20646, 99351), (20979, 97774), (21497, 95418), (21546, 95201), (21793, 94122), (22078, 92907), (23157, 88578), (24087, 85158), (24738, 82917), (27639, 74214), (28386, 72261), (29526, 69471), (30969, 66234), (31374, 65379), (31806, 64491), (33117, 61938), (35154, 58349), (36022, 56943), (37107, 55278), (37962, 54033), (41958, 48887), (42579, 48174), (42994, 47709), (43586, 47061), (44289, 46314)]