99254870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2301

約数の個数: 64

約数和(自身を含む): 216760320

約数和(自身を除く): 117505450

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 2239, 3410, 4030, 4433, 4478, 8866, 11195, 22165, 22390, 24629, 29107, 44330, 49258, 58214, 69409, 123145, 138818, 145535, 246290, 291070, 320177, 347045, 640354, 694090, 763499, 902317, 1526998, 1600885, 1804634, 3201770, 3817495, 4511585, 7634990, 9023170, 9925487, 19850974, 49627435, 99254870]

約数ペア:

[(1, 99254870), (2, 49627435), (5, 19850974), (10, 9925487), (11, 9023170), (13, 7634990), (22, 4511585), (26, 3817495), (31, 3201770), (55, 1804634), (62, 1600885), (65, 1526998), (110, 902317), (130, 763499), (143, 694090), (155, 640354), (286, 347045), (310, 320177), (341, 291070), (403, 246290), (682, 145535), (715, 138818), (806, 123145), (1430, 69409), (1705, 58214), (2015, 49258), (2239, 44330), (3410, 29107), (4030, 24629), (4433, 22390), (4478, 22165), (8866, 11195)]