322878372

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 765676800

約数和(自身を除く): 442798428

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 421, 474, 809, 842, 948, 1263, 1618, 1684, 2427, 2526, 3236, 4854, 5052, 9708, 33259, 63911, 66518, 99777, 127822, 133036, 191733, 199554, 255644, 340589, 383466, 399108, 681178, 766932, 1021767, 1362356, 2043534, 4087068, 26906531, 53813062, 80719593, 107626124, 161439186, 322878372]

約数ペア:

[(1, 322878372), (2, 161439186), (3, 107626124), (4, 80719593), (6, 53813062), (12, 26906531), (79, 4087068), (158, 2043534), (237, 1362356), (316, 1021767), (421, 766932), (474, 681178), (809, 399108), (842, 383466), (948, 340589), (1263, 255644), (1618, 199554), (1684, 191733), (2427, 133036), (2526, 127822), (3236, 99777), (4854, 66518), (5052, 63911), (9708, 33259)]