128522904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 333491040

約数和(自身を除く): 204968136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 101, 111, 148, 202, 222, 296, 303, 404, 444, 606, 808, 888, 1212, 1433, 2424, 2866, 3737, 4299, 5732, 7474, 8598, 11211, 11464, 14948, 17196, 22422, 29896, 34392, 44844, 53021, 89688, 106042, 144733, 159063, 212084, 289466, 318126, 424168, 434199, 578932, 636252, 868398, 1157864, 1272504, 1736796, 3473592, 5355121, 10710242, 16065363, 21420484, 32130726, 42840968, 64261452, 128522904]

約数ペア:

[(1, 128522904), (2, 64261452), (3, 42840968), (4, 32130726), (6, 21420484), (8, 16065363), (12, 10710242), (24, 5355121), (37, 3473592), (74, 1736796), (101, 1272504), (111, 1157864), (148, 868398), (202, 636252), (222, 578932), (296, 434199), (303, 424168), (404, 318126), (444, 289466), (606, 212084), (808, 159063), (888, 144733), (1212, 106042), (1433, 89688), (2424, 53021), (2866, 44844), (3737, 34392), (4299, 29896), (5732, 22422), (7474, 17196), (8598, 14948), (11211, 11464)]