314645982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 731289600

約数和(自身を除く): 416643618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 149, 274, 298, 367, 411, 447, 734, 822, 894, 959, 1043, 1101, 1918, 2086, 2202, 2569, 2877, 3129, 5138, 5754, 6258, 7707, 15414, 20413, 40826, 50279, 54683, 61239, 100558, 109366, 122478, 142891, 150837, 164049, 285782, 301674, 328098, 351953, 382781, 428673, 703906, 765562, 857346, 1055859, 1148343, 2111718, 2296686, 7491571, 14983142, 22474713, 44949426, 52440997, 104881994, 157322991, 314645982]

約数ペア:

[(1, 314645982), (2, 157322991), (3, 104881994), (6, 52440997), (7, 44949426), (14, 22474713), (21, 14983142), (42, 7491571), (137, 2296686), (149, 2111718), (274, 1148343), (298, 1055859), (367, 857346), (411, 765562), (447, 703906), (734, 428673), (822, 382781), (894, 351953), (959, 328098), (1043, 301674), (1101, 285782), (1918, 164049), (2086, 150837), (2202, 142891), (2569, 122478), (2877, 109366), (3129, 100558), (5138, 61239), (5754, 54683), (6258, 50279), (7707, 40826), (15414, 20413)]