5321784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 14747040

約数和(自身を除く): 9425256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 461, 481, 888, 922, 962, 1383, 1443, 1844, 1924, 2766, 2886, 3688, 3848, 5532, 5772, 5993, 11064, 11544, 11986, 17057, 17979, 23972, 34114, 35958, 47944, 51171, 68228, 71916, 102342, 136456, 143832, 204684, 221741, 409368, 443482, 665223, 886964, 1330446, 1773928, 2660892, 5321784]

約数ペア:

[(1, 5321784), (2, 2660892), (3, 1773928), (4, 1330446), (6, 886964), (8, 665223), (12, 443482), (13, 409368), (24, 221741), (26, 204684), (37, 143832), (39, 136456), (52, 102342), (74, 71916), (78, 68228), (104, 51171), (111, 47944), (148, 35958), (156, 34114), (222, 23972), (296, 17979), (312, 17057), (444, 11986), (461, 11544), (481, 11064), (888, 5993), (922, 5772), (962, 5532), (1383, 3848), (1443, 3688), (1844, 2886), (1924, 2766)]