1296751302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311869}}^1$

素因数の和:311898

約数の個数: 64

約数和(自身を含む): 3592742400

約数和(自身を除く): 2295991098

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 311869, 623738, 935607, 1871214, 2183083, 2806821, 3430559, 4366166, 5613642, 6549249, 6861118, 8420463, 10291677, 13098498, 16840926, 19647747, 20583354, 24013913, 30875031, 39295494, 48027826, 58943241, 61750062, 72041739, 92625093, 117886482, 144083478, 185250186, 216125217, 432250434, 648375651, 1296751302]

約数ペア:

[(1, 1296751302), (2, 648375651), (3, 432250434), (6, 216125217), (7, 185250186), (9, 144083478), (11, 117886482), (14, 92625093), (18, 72041739), (21, 61750062), (22, 58943241), (27, 48027826), (33, 39295494), (42, 30875031), (54, 24013913), (63, 20583354), (66, 19647747), (77, 16840926), (99, 13098498), (126, 10291677), (154, 8420463), (189, 6861118), (198, 6549249), (231, 5613642), (297, 4366166), (378, 3430559), (462, 2806821), (594, 2183083), (693, 1871214), (1386, 935607), (2079, 623738), (4158, 311869)]