31508725270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{24281}}^1$

素因数の和:24597

約数の個数: 64

約数和(自身を含む): 63442455552

約数和(自身を除く): 31933730282

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 251, 470, 502, 517, 1034, 1255, 2510, 2585, 2761, 5170, 5522, 11797, 13805, 23594, 24281, 27610, 48562, 58985, 117970, 121405, 129767, 242810, 259534, 267091, 534182, 648835, 1141207, 1297670, 1335455, 2282414, 2670910, 5706035, 6094531, 11412070, 12189062, 12553277, 25106554, 30472655, 60945310, 62766385, 67039841, 125532770, 134079682, 286442957, 335199205, 572885914, 670398410, 1432214785, 2864429570, 3150872527, 6301745054, 15754362635, 31508725270]

約数ペア:

[(1, 31508725270), (2, 15754362635), (5, 6301745054), (10, 3150872527), (11, 2864429570), (22, 1432214785), (47, 670398410), (55, 572885914), (94, 335199205), (110, 286442957), (235, 134079682), (251, 125532770), (470, 67039841), (502, 62766385), (517, 60945310), (1034, 30472655), (1255, 25106554), (2510, 12553277), (2585, 12189062), (2761, 11412070), (5170, 6094531), (5522, 5706035), (11797, 2670910), (13805, 2282414), (23594, 1335455), (24281, 1297670), (27610, 1141207), (48562, 648835), (58985, 534182), (117970, 267091), (121405, 259534), (129767, 242810)]