280229156922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1\times {\mathrm{2141}}^1$

素因数の和:4180

約数の個数: 128

約数和(自身を含む): 667432120320

約数和(自身を除く): 387202963398

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 143, 158, 237, 286, 429, 474, 858, 869, 1027, 1738, 1931, 2054, 2141, 2607, 3081, 3862, 4282, 5214, 5793, 6162, 6423, 11297, 11586, 12846, 21241, 22594, 23551, 25103, 27833, 33891, 42482, 47102, 50206, 55666, 63723, 67782, 70653, 75309, 83499, 127446, 141306, 150618, 152549, 166998, 169139, 276133, 305098, 306163, 338278, 457647, 507417, 552266, 612326, 828399, 915294, 918489, 1014834, 1656798, 1678039, 1836978, 1860529, 1983137, 2198807, 3356078, 3721058, 3966274, 4134271, 4397614, 5034117, 5581587, 5949411, 6596421, 8268542, 10068234, 11163174, 11898822, 12402813, 13192842, 21814507, 24186877, 24805626, 43629014, 45476981, 48373754, 53745523, 65443521, 72560631, 90953962, 107491046, 130887042, 136430943, 145121262, 161236569, 272861886, 322473138, 326607409, 591200753, 653214818, 979822227, 1182401506, 1773602259, 1959644454, 3547204518, 3592681499, 4245896317, 7185362998, 8491792634, 10778044497, 12737688951, 21556088994, 25475377902, 46704859487, 93409718974, 140114578461, 280229156922]

約数ペア:

[(1, 280229156922), (2, 140114578461), (3, 93409718974), (6, 46704859487), (11, 25475377902), (13, 21556088994), (22, 12737688951), (26, 10778044497), (33, 8491792634), (39, 7185362998), (66, 4245896317), (78, 3592681499), (79, 3547204518), (143, 1959644454), (158, 1773602259), (237, 1182401506), (286, 979822227), (429, 653214818), (474, 591200753), (858, 326607409), (869, 322473138), (1027, 272861886), (1738, 161236569), (1931, 145121262), (2054, 136430943), (2141, 130887042), (2607, 107491046), (3081, 90953962), (3862, 72560631), (4282, 65443521), (5214, 53745523), (5793, 48373754), (6162, 45476981), (6423, 43629014), (11297, 24805626), (11586, 24186877), (12846, 21814507), (21241, 13192842), (22594, 12402813), (23551, 11898822), (25103, 11163174), (27833, 10068234), (33891, 8268542), (42482, 6596421), (47102, 5949411), (50206, 5581587), (55666, 5034117), (63723, 4397614), (67782, 4134271), (70653, 3966274), (75309, 3721058), (83499, 3356078), (127446, 2198807), (141306, 1983137), (150618, 1860529), (152549, 1836978), (166998, 1678039), (169139, 1656798), (276133, 1014834), (305098, 918489), (306163, 915294), (338278, 828399), (457647, 612326), (507417, 552266)]