9955426910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{31219}}^1$

素因数の和:31473

約数の個数: 64

約数和(自身を含む): 21147678720

約数和(自身を除く): 11192251810

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 223, 286, 446, 715, 1115, 1430, 2230, 2453, 2899, 4906, 5798, 12265, 14495, 24530, 28990, 31219, 31889, 62438, 63778, 156095, 159445, 312190, 318890, 343409, 405847, 686818, 811694, 1717045, 2029235, 3434090, 4058470, 4464317, 6961837, 8928634, 13923674, 22321585, 34809185, 44643170, 69618370, 76580207, 90503881, 153160414, 181007762, 382901035, 452519405, 765802070, 905038810, 995542691, 1991085382, 4977713455, 9955426910]

約数ペア:

[(1, 9955426910), (2, 4977713455), (5, 1991085382), (10, 995542691), (11, 905038810), (13, 765802070), (22, 452519405), (26, 382901035), (55, 181007762), (65, 153160414), (110, 90503881), (130, 76580207), (143, 69618370), (223, 44643170), (286, 34809185), (446, 22321585), (715, 13923674), (1115, 8928634), (1430, 6961837), (2230, 4464317), (2453, 4058470), (2899, 3434090), (4906, 2029235), (5798, 1717045), (12265, 811694), (14495, 686818), (24530, 405847), (28990, 343409), (31219, 318890), (31889, 312190), (62438, 159445), (63778, 156095)]