1080307514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 1943222400

約数和(自身を除く): 862914886

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 149, 202, 251, 286, 298, 502, 1111, 1313, 1639, 1937, 2222, 2626, 2761, 3263, 3278, 3874, 5522, 6526, 14443, 15049, 21307, 25351, 28886, 30098, 35893, 37399, 42614, 50702, 71786, 74798, 165539, 195637, 278861, 329563, 331078, 391274, 411389, 486187, 557722, 659126, 822778, 972374, 2152007, 3625193, 3777299, 4304014, 5348057, 7250386, 7554598, 10696114, 41550289, 49104887, 83100578, 98209774, 540153757, 1080307514]

約数ペア:

[(1, 1080307514), (2, 540153757), (11, 98209774), (13, 83100578), (22, 49104887), (26, 41550289), (101, 10696114), (143, 7554598), (149, 7250386), (202, 5348057), (251, 4304014), (286, 3777299), (298, 3625193), (502, 2152007), (1111, 972374), (1313, 822778), (1639, 659126), (1937, 557722), (2222, 486187), (2626, 411389), (2761, 391274), (3263, 331078), (3278, 329563), (3874, 278861), (5522, 195637), (6526, 165539), (14443, 74798), (15049, 71786), (21307, 50702), (25351, 42614), (28886, 37399), (30098, 35893)]