24587467720

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{27967}}^1$

素因数の和:28718

約数の個数: 64

約数和(自身を含む): 57188966400

約数和(自身を除く): 32601498680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 709, 1240, 1418, 2836, 3545, 5672, 7090, 14180, 21979, 27967, 28360, 43958, 55934, 87916, 109895, 111868, 139835, 175832, 219790, 223736, 279670, 439580, 559340, 866977, 879160, 1118680, 1733954, 3467908, 4334885, 6935816, 8669770, 17339540, 19828603, 34679080, 39657206, 79314412, 99143015, 158628824, 198286030, 396572060, 614686693, 793144120, 1229373386, 2458746772, 3073433465, 4917493544, 6146866930, 12293733860, 24587467720]

約数ペア:

[(1, 24587467720), (2, 12293733860), (4, 6146866930), (5, 4917493544), (8, 3073433465), (10, 2458746772), (20, 1229373386), (31, 793144120), (40, 614686693), (62, 396572060), (124, 198286030), (155, 158628824), (248, 99143015), (310, 79314412), (620, 39657206), (709, 34679080), (1240, 19828603), (1418, 17339540), (2836, 8669770), (3545, 6935816), (5672, 4334885), (7090, 3467908), (14180, 1733954), (21979, 1118680), (27967, 879160), (28360, 866977), (43958, 559340), (55934, 439580), (87916, 279670), (109895, 223736), (111868, 219790), (139835, 175832)]