401528033284

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{6257}}^1$

素因数の和:6925

約数の個数: 96

約数和(自身を含む): 829787970816

約数和(自身を除く): 428259937532

約数列:

[1, 2, 4, 7, 14, 28, 53, 83, 106, 166, 212, 332, 371, 521, 581, 742, 1042, 1162, 1484, 2084, 2324, 3647, 4399, 6257, 7294, 8798, 12514, 14588, 17596, 25028, 27613, 30793, 43243, 43799, 55226, 61586, 86486, 87598, 110452, 123172, 172972, 175196, 193291, 302701, 331621, 386582, 519331, 605402, 663242, 773164, 1038662, 1210804, 1326484, 2077324, 2291879, 2321347, 3259897, 3635317, 4583758, 4642694, 6519794, 7270634, 9167516, 9285388, 13039588, 14541268, 16043153, 22819279, 27524543, 32086306, 45638558, 55049086, 64172612, 91277116, 110098172, 172774541, 192671801, 270571451, 345549082, 385343602, 541142902, 691098164, 770687204, 1082285804, 1209421787, 1894000157, 2418843574, 3788000314, 4837687148, 7576000628, 14340286903, 28680573806, 57361147612, 100382008321, 200764016642, 401528033284]

約数ペア:

[(1, 401528033284), (2, 200764016642), (4, 100382008321), (7, 57361147612), (14, 28680573806), (28, 14340286903), (53, 7576000628), (83, 4837687148), (106, 3788000314), (166, 2418843574), (212, 1894000157), (332, 1209421787), (371, 1082285804), (521, 770687204), (581, 691098164), (742, 541142902), (1042, 385343602), (1162, 345549082), (1484, 270571451), (2084, 192671801), (2324, 172774541), (3647, 110098172), (4399, 91277116), (6257, 64172612), (7294, 55049086), (8798, 45638558), (12514, 32086306), (14588, 27524543), (17596, 22819279), (25028, 16043153), (27613, 14541268), (30793, 13039588), (43243, 9285388), (43799, 9167516), (55226, 7270634), (61586, 6519794), (86486, 4642694), (87598, 4583758), (110452, 3635317), (123172, 3259897), (172972, 2321347), (175196, 2291879), (193291, 2077324), (302701, 1326484), (331621, 1210804), (386582, 1038662), (519331, 773164), (605402, 663242)]