66388282870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{12157}}^1$

素因数の和:12554

約数の個数: 128

約数和(自身を含む): 156181084416

約数和(自身を除く): 89792801546

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 353, 442, 455, 595, 706, 910, 1105, 1190, 1547, 1765, 2210, 2471, 3094, 3530, 4589, 4942, 6001, 7735, 9178, 12002, 12157, 12355, 15470, 22945, 24314, 24710, 30005, 32123, 42007, 45890, 60010, 60785, 64246, 78013, 84014, 85099, 121570, 156026, 158041, 160615, 170198, 206669, 210035, 316082, 321230, 390065, 413338, 420070, 425495, 546091, 780130, 790205, 850990, 1033345, 1092182, 1106287, 1446683, 1580410, 2066690, 2212574, 2686697, 2730455, 2893366, 4291421, 5373394, 5460910, 5531435, 7233415, 8582842, 11062870, 13433485, 14466830, 18806879, 21457105, 26866970, 30039947, 37613758, 42914210, 55788473, 60079894, 72954157, 94034395, 111576946, 145908314, 150199735, 188068790, 278942365, 300399470, 364770785, 390519311, 510679099, 557884730, 729541570, 781038622, 948404041, 1021358198, 1896808082, 1952596555, 2553395495, 3905193110, 4742020205, 5106790990, 6638828287, 9484040410, 13277656574, 33194141435, 66388282870]

約数ペア:

[(1, 66388282870), (2, 33194141435), (5, 13277656574), (7, 9484040410), (10, 6638828287), (13, 5106790990), (14, 4742020205), (17, 3905193110), (26, 2553395495), (34, 1952596555), (35, 1896808082), (65, 1021358198), (70, 948404041), (85, 781038622), (91, 729541570), (119, 557884730), (130, 510679099), (170, 390519311), (182, 364770785), (221, 300399470), (238, 278942365), (353, 188068790), (442, 150199735), (455, 145908314), (595, 111576946), (706, 94034395), (910, 72954157), (1105, 60079894), (1190, 55788473), (1547, 42914210), (1765, 37613758), (2210, 30039947), (2471, 26866970), (3094, 21457105), (3530, 18806879), (4589, 14466830), (4942, 13433485), (6001, 11062870), (7735, 8582842), (9178, 7233415), (12002, 5531435), (12157, 5460910), (12355, 5373394), (15470, 4291421), (22945, 2893366), (24314, 2730455), (24710, 2686697), (30005, 2212574), (32123, 2066690), (42007, 1580410), (45890, 1446683), (60010, 1106287), (60785, 1092182), (64246, 1033345), (78013, 850990), (84014, 790205), (85099, 780130), (121570, 546091), (156026, 425495), (158041, 420070), (160615, 413338), (170198, 390065), (206669, 321230), (210035, 316082)]