1868232132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 180

約数和(自身を含む): 5406011520

約数和(自身を除く): 3537779388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 79, 92, 117, 138, 156, 158, 169, 207, 234, 237, 276, 299, 316, 338, 414, 468, 474, 507, 598, 676, 711, 828, 897, 948, 1014, 1027, 1196, 1422, 1521, 1794, 1817, 2028, 2054, 2197, 2691, 2844, 3042, 3081, 3588, 3634, 3887, 4108, 4394, 5382, 5451, 6084, 6162, 6591, 7268, 7774, 8788, 9243, 10764, 10902, 11661, 12324, 13182, 13351, 15548, 16353, 18486, 19773, 21804, 23322, 23621, 26364, 26702, 28561, 32706, 34983, 36972, 39546, 40053, 46644, 47242, 50531, 53404, 57122, 65412, 69966, 70863, 79092, 80106, 85683, 94484, 101062, 114244, 120159, 139932, 141726, 151593, 160212, 171366, 173563, 202124, 212589, 240318, 257049, 283452, 303186, 307073, 342732, 347126, 425178, 454779, 480636, 514098, 520689, 606372, 614146, 656903, 694252, 850356, 909558, 921219, 1028196, 1041378, 1228292, 1313806, 1562067, 1819116, 1842438, 1970709, 2082756, 2256319, 2627612, 2763657, 3124134, 3684876, 3941418, 3991949, 4512638, 5527314, 5912127, 6248268, 6768957, 7882836, 7983898, 9025276, 11054628, 11824254, 11975847, 13537914, 15967796, 20306871, 23648508, 23951694, 27075828, 35927541, 40613742, 47903388, 51895337, 71855082, 81227484, 103790674, 143710164, 155686011, 207581348, 311372022, 467058033, 622744044, 934116066, 1868232132]

約数ペア:

[(1, 1868232132), (2, 934116066), (3, 622744044), (4, 467058033), (6, 311372022), (9, 207581348), (12, 155686011), (13, 143710164), (18, 103790674), (23, 81227484), (26, 71855082), (36, 51895337), (39, 47903388), (46, 40613742), (52, 35927541), (69, 27075828), (78, 23951694), (79, 23648508), (92, 20306871), (117, 15967796), (138, 13537914), (156, 11975847), (158, 11824254), (169, 11054628), (207, 9025276), (234, 7983898), (237, 7882836), (276, 6768957), (299, 6248268), (316, 5912127), (338, 5527314), (414, 4512638), (468, 3991949), (474, 3941418), (507, 3684876), (598, 3124134), (676, 2763657), (711, 2627612), (828, 2256319), (897, 2082756), (948, 1970709), (1014, 1842438), (1027, 1819116), (1196, 1562067), (1422, 1313806), (1521, 1228292), (1794, 1041378), (1817, 1028196), (2028, 921219), (2054, 909558), (2197, 850356), (2691, 694252), (2844, 656903), (3042, 614146), (3081, 606372), (3588, 520689), (3634, 514098), (3887, 480636), (4108, 454779), (4394, 425178), (5382, 347126), (5451, 342732), (6084, 307073), (6162, 303186), (6591, 283452), (7268, 257049), (7774, 240318), (8788, 212589), (9243, 202124), (10764, 173563), (10902, 171366), (11661, 160212), (12324, 151593), (13182, 141726), (13351, 139932), (15548, 120159), (16353, 114244), (18486, 101062), (19773, 94484), (21804, 85683), (23322, 80106), (23621, 79092), (26364, 70863), (26702, 69966), (28561, 65412), (32706, 57122), (34983, 53404), (36972, 50531), (39546, 47242), (40053, 46644)]