3123486828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1279}}^1$

素因数の和:2188

約数の個数: 144

約数和(自身を含む): 9862594560

約数和(自身を除く): 6739107732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 881, 924, 1279, 1386, 1762, 2558, 2643, 2772, 3524, 3837, 5116, 5286, 6167, 7674, 7929, 8953, 9691, 10572, 11511, 12334, 14069, 15348, 15858, 17906, 18501, 19382, 23022, 24668, 26859, 28138, 29073, 31716, 35812, 37002, 38764, 42207, 46044, 53718, 55503, 56276, 58146, 67837, 74004, 80577, 84414, 87219, 98483, 107436, 111006, 116292, 126621, 135674, 161154, 168828, 174438, 196966, 203511, 222012, 253242, 271348, 295449, 322308, 348876, 393932, 407022, 506484, 590898, 610533, 814044, 886347, 1126799, 1181796, 1221066, 1772694, 2253598, 2442132, 3380397, 3545388, 4507196, 6760794, 7887593, 10141191, 12394789, 13521588, 15775186, 20282382, 23662779, 24789578, 31550372, 37184367, 40564764, 47325558, 49579156, 70988337, 74368734, 86763523, 94651116, 111553101, 141976674, 148737468, 173527046, 223106202, 260290569, 283953348, 347054092, 446212404, 520581138, 780871707, 1041162276, 1561743414, 3123486828]

約数ペア:

[(1, 3123486828), (2, 1561743414), (3, 1041162276), (4, 780871707), (6, 520581138), (7, 446212404), (9, 347054092), (11, 283953348), (12, 260290569), (14, 223106202), (18, 173527046), (21, 148737468), (22, 141976674), (28, 111553101), (33, 94651116), (36, 86763523), (42, 74368734), (44, 70988337), (63, 49579156), (66, 47325558), (77, 40564764), (84, 37184367), (99, 31550372), (126, 24789578), (132, 23662779), (154, 20282382), (198, 15775186), (231, 13521588), (252, 12394789), (308, 10141191), (396, 7887593), (462, 6760794), (693, 4507196), (881, 3545388), (924, 3380397), (1279, 2442132), (1386, 2253598), (1762, 1772694), (2558, 1221066), (2643, 1181796), (2772, 1126799), (3524, 886347), (3837, 814044), (5116, 610533), (5286, 590898), (6167, 506484), (7674, 407022), (7929, 393932), (8953, 348876), (9691, 322308), (10572, 295449), (11511, 271348), (12334, 253242), (14069, 222012), (15348, 203511), (15858, 196966), (17906, 174438), (18501, 168828), (19382, 161154), (23022, 135674), (24668, 126621), (26859, 116292), (28138, 111006), (29073, 107436), (31716, 98483), (35812, 87219), (37002, 84414), (38764, 80577), (42207, 74004), (46044, 67837), (53718, 58146), (55503, 56276)]