1818264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 5299200

約数和(自身を除く): 3480936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 137, 158, 168, 237, 274, 316, 411, 474, 548, 553, 632, 822, 948, 959, 1096, 1106, 1644, 1659, 1896, 1918, 2212, 2877, 3288, 3318, 3836, 4424, 5754, 6636, 7672, 10823, 11508, 13272, 21646, 23016, 32469, 43292, 64938, 75761, 86584, 129876, 151522, 227283, 259752, 303044, 454566, 606088, 909132, 1818264]

約数ペア:

[(1, 1818264), (2, 909132), (3, 606088), (4, 454566), (6, 303044), (7, 259752), (8, 227283), (12, 151522), (14, 129876), (21, 86584), (24, 75761), (28, 64938), (42, 43292), (56, 32469), (79, 23016), (84, 21646), (137, 13272), (158, 11508), (168, 10823), (237, 7672), (274, 6636), (316, 5754), (411, 4424), (474, 3836), (548, 3318), (553, 3288), (632, 2877), (822, 2212), (948, 1918), (959, 1896), (1096, 1659), (1106, 1644)]