805696615150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3659}}^1\times {\mathrm{8861}}^1$

素因数の和:12610

約数の個数: 96

約数和(自身を含む): 1737473794560

約数和(自身を除く): 931777179410

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3550, 3659, 4970, 7318, 8861, 12425, 17722, 18295, 24850, 25613, 36590, 44305, 51226, 62027, 88610, 91475, 124054, 128065, 182950, 221525, 256130, 259789, 310135, 443050, 519578, 620270, 629131, 640325, 1258262, 1280650, 1298945, 1550675, 1818523, 2597890, 3101350, 3145655, 3637046, 4403917, 6291310, 6494725, 8807834, 9092615, 12989450, 15728275, 18185230, 22019585, 31456550, 32422399, 44039170, 45463075, 64844798, 90926150, 110097925, 162111995, 220195850, 226956793, 324223990, 453913586, 810559975, 1134783965, 1621119950, 2269567930, 2301990329, 4603980658, 5673919825, 11347839650, 11509951645, 16113932303, 23019903290, 32227864606, 57549758225, 80569661515, 115099516450, 161139323030, 402848307575, 805696615150]

約数ペア:

[(1, 805696615150), (2, 402848307575), (5, 161139323030), (7, 115099516450), (10, 80569661515), (14, 57549758225), (25, 32227864606), (35, 23019903290), (50, 16113932303), (70, 11509951645), (71, 11347839650), (142, 5673919825), (175, 4603980658), (350, 2301990329), (355, 2269567930), (497, 1621119950), (710, 1134783965), (994, 810559975), (1775, 453913586), (2485, 324223990), (3550, 226956793), (3659, 220195850), (4970, 162111995), (7318, 110097925), (8861, 90926150), (12425, 64844798), (17722, 45463075), (18295, 44039170), (24850, 32422399), (25613, 31456550), (36590, 22019585), (44305, 18185230), (51226, 15728275), (62027, 12989450), (88610, 9092615), (91475, 8807834), (124054, 6494725), (128065, 6291310), (182950, 4403917), (221525, 3637046), (256130, 3145655), (259789, 3101350), (310135, 2597890), (443050, 1818523), (519578, 1550675), (620270, 1298945), (629131, 1280650), (640325, 1258262)]