1918181832

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1033}}^1\times {\mathrm{1579}}^1$

素因数の和:2635

約数の個数: 96

約数和(自身を含む): 5587322400

約数和(自身を除く): 3669140568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1033, 1176, 1579, 2066, 3099, 3158, 4132, 4737, 6198, 6316, 7231, 8264, 9474, 11053, 12396, 12632, 14462, 18948, 21693, 22106, 24792, 28924, 33159, 37896, 43386, 44212, 50617, 57848, 66318, 77371, 86772, 88424, 101234, 132636, 151851, 154742, 173544, 202468, 232113, 265272, 303702, 309484, 404936, 464226, 607404, 618968, 928452, 1214808, 1631107, 1856904, 3262214, 4893321, 6524428, 9786642, 11417749, 13048856, 19573284, 22835498, 34253247, 39146568, 45670996, 68506494, 79924243, 91341992, 137012988, 159848486, 239772729, 274025976, 319696972, 479545458, 639393944, 959090916, 1918181832]

約数ペア:

[(1, 1918181832), (2, 959090916), (3, 639393944), (4, 479545458), (6, 319696972), (7, 274025976), (8, 239772729), (12, 159848486), (14, 137012988), (21, 91341992), (24, 79924243), (28, 68506494), (42, 45670996), (49, 39146568), (56, 34253247), (84, 22835498), (98, 19573284), (147, 13048856), (168, 11417749), (196, 9786642), (294, 6524428), (392, 4893321), (588, 3262214), (1033, 1856904), (1176, 1631107), (1579, 1214808), (2066, 928452), (3099, 618968), (3158, 607404), (4132, 464226), (4737, 404936), (6198, 309484), (6316, 303702), (7231, 265272), (8264, 232113), (9474, 202468), (11053, 173544), (12396, 154742), (12632, 151851), (14462, 132636), (18948, 101234), (21693, 88424), (22106, 86772), (24792, 77371), (28924, 66318), (33159, 57848), (37896, 50617), (43386, 44212)]