15703398676

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{6029}}^1$

素因数の和:6281

約数の個数: 72

約数和(自身を含む): 32538338280

約数和(自身を除く): 16834939604

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 137, 194, 196, 274, 388, 548, 679, 959, 1358, 1918, 2716, 3836, 4753, 6029, 6713, 9506, 12058, 13289, 13426, 19012, 24116, 26578, 26852, 42203, 53156, 84406, 93023, 168812, 186046, 295421, 372092, 584813, 590842, 651161, 825973, 1169626, 1181684, 1302322, 1651946, 2339252, 2604644, 3303892, 4093691, 5781811, 8187382, 11563622, 16374764, 23127244, 28655837, 40472677, 57311674, 80119381, 80945354, 114623348, 160238762, 161890708, 320477524, 560835667, 1121671334, 2243342668, 3925849669, 7851699338, 15703398676]

約数ペア:

[(1, 15703398676), (2, 7851699338), (4, 3925849669), (7, 2243342668), (14, 1121671334), (28, 560835667), (49, 320477524), (97, 161890708), (98, 160238762), (137, 114623348), (194, 80945354), (196, 80119381), (274, 57311674), (388, 40472677), (548, 28655837), (679, 23127244), (959, 16374764), (1358, 11563622), (1918, 8187382), (2716, 5781811), (3836, 4093691), (4753, 3303892), (6029, 2604644), (6713, 2339252), (9506, 1651946), (12058, 1302322), (13289, 1181684), (13426, 1169626), (19012, 825973), (24116, 651161), (26578, 590842), (26852, 584813), (42203, 372092), (53156, 295421), (84406, 186046), (93023, 168812)]