47804548120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11867}}^1\times {\mathrm{14387}}^1$

素因数の和:26272

約数の個数: 64

約数和(自身を含む): 122944884480

約数和(自身を除く): 75140336360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11867, 14387, 23734, 28774, 47468, 57548, 59335, 71935, 83069, 94936, 100709, 115096, 118670, 143870, 166138, 201418, 237340, 287740, 332276, 402836, 415345, 474680, 503545, 575480, 664552, 805672, 830690, 1007090, 1661380, 2014180, 3322760, 4028360, 170730529, 341461058, 682922116, 853652645, 1195113703, 1365844232, 1707305290, 2390227406, 3414610580, 4780454812, 5975568515, 6829221160, 9560909624, 11951137030, 23902274060, 47804548120]

約数ペア:

[(1, 47804548120), (2, 23902274060), (4, 11951137030), (5, 9560909624), (7, 6829221160), (8, 5975568515), (10, 4780454812), (14, 3414610580), (20, 2390227406), (28, 1707305290), (35, 1365844232), (40, 1195113703), (56, 853652645), (70, 682922116), (140, 341461058), (280, 170730529), (11867, 4028360), (14387, 3322760), (23734, 2014180), (28774, 1661380), (47468, 1007090), (57548, 830690), (59335, 805672), (71935, 664552), (83069, 575480), (94936, 503545), (100709, 474680), (115096, 415345), (118670, 402836), (143870, 332276), (166138, 287740), (201418, 237340)]