1814472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 5616000

約数和(自身を除く): 3801528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 79, 87, 88, 99, 116, 132, 158, 174, 198, 232, 237, 261, 264, 316, 319, 348, 396, 474, 522, 632, 638, 696, 711, 792, 869, 948, 957, 1044, 1276, 1422, 1738, 1896, 1914, 2088, 2291, 2552, 2607, 2844, 2871, 3476, 3828, 4582, 5214, 5688, 5742, 6873, 6952, 7656, 7821, 9164, 10428, 11484, 13746, 15642, 18328, 20619, 20856, 22968, 25201, 27492, 31284, 41238, 50402, 54984, 62568, 75603, 82476, 100804, 151206, 164952, 201608, 226809, 302412, 453618, 604824, 907236, 1814472]

約数ペア:

[(1, 1814472), (2, 907236), (3, 604824), (4, 453618), (6, 302412), (8, 226809), (9, 201608), (11, 164952), (12, 151206), (18, 100804), (22, 82476), (24, 75603), (29, 62568), (33, 54984), (36, 50402), (44, 41238), (58, 31284), (66, 27492), (72, 25201), (79, 22968), (87, 20856), (88, 20619), (99, 18328), (116, 15642), (132, 13746), (158, 11484), (174, 10428), (198, 9164), (232, 7821), (237, 7656), (261, 6952), (264, 6873), (316, 5742), (319, 5688), (348, 5214), (396, 4582), (474, 3828), (522, 3476), (632, 2871), (638, 2844), (696, 2607), (711, 2552), (792, 2291), (869, 2088), (948, 1914), (957, 1896), (1044, 1738), (1276, 1422)]