1330798924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{46279}}^1$

素因数の和:46382

約数の個数: 48

約数和(自身を含む): 2902681600

約数和(自身を除く): 1571882676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 14378, 28756, 46279, 92558, 185116, 323953, 601627, 647906, 1203254, 1295812, 2406508, 3656041, 4211389, 7312082, 8422778, 14624164, 16845556, 25592287, 47528533, 51184574, 95057066, 102369148, 190114132, 332699731, 665399462, 1330798924]

約数ペア:

[(1, 1330798924), (2, 665399462), (4, 332699731), (7, 190114132), (13, 102369148), (14, 95057066), (26, 51184574), (28, 47528533), (52, 25592287), (79, 16845556), (91, 14624164), (158, 8422778), (182, 7312082), (316, 4211389), (364, 3656041), (553, 2406508), (1027, 1295812), (1106, 1203254), (2054, 647906), (2212, 601627), (4108, 323953), (7189, 185116), (14378, 92558), (28756, 46279)]