10406909920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{537547}}^1$

素因数の和:537584

約数の個数: 72

約数和(自身を含む): 27024688152

約数和(自身を除く): 16617778232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 9680, 19360, 537547, 1075094, 2150188, 2687735, 4300376, 5375470, 5913017, 8600752, 10750940, 11826034, 17201504, 21501880, 23652068, 29565085, 43003760, 47304136, 59130170, 65043187, 86007520, 94608272, 118260340, 130086374, 189216544, 236520680, 260172748, 325215935, 473041360, 520345496, 650431870, 946082720, 1040690992, 1300863740, 2081381984, 2601727480, 5203454960, 10406909920]

約数ペア:

[(1, 10406909920), (2, 5203454960), (4, 2601727480), (5, 2081381984), (8, 1300863740), (10, 1040690992), (11, 946082720), (16, 650431870), (20, 520345496), (22, 473041360), (32, 325215935), (40, 260172748), (44, 236520680), (55, 189216544), (80, 130086374), (88, 118260340), (110, 94608272), (121, 86007520), (160, 65043187), (176, 59130170), (220, 47304136), (242, 43003760), (352, 29565085), (440, 23652068), (484, 21501880), (605, 17201504), (880, 11826034), (968, 10750940), (1210, 8600752), (1760, 5913017), (1936, 5375470), (2420, 4300376), (3872, 2687735), (4840, 2150188), (9680, 1075094), (19360, 537547)]