359378464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3967}}^1$

素因数の和:4145

約数の個数: 48

約数和(自身を含む): 749952000

約数和(自身を除く): 390573536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 149, 152, 298, 304, 596, 608, 1192, 2384, 2831, 3967, 4768, 5662, 7934, 11324, 15868, 22648, 31736, 45296, 63472, 75373, 90592, 126944, 150746, 301492, 591083, 602984, 1182166, 1205968, 2364332, 2411936, 4728664, 9457328, 11230577, 18914656, 22461154, 44922308, 89844616, 179689232, 359378464]

約数ペア:

[(1, 359378464), (2, 179689232), (4, 89844616), (8, 44922308), (16, 22461154), (19, 18914656), (32, 11230577), (38, 9457328), (76, 4728664), (149, 2411936), (152, 2364332), (298, 1205968), (304, 1182166), (596, 602984), (608, 591083), (1192, 301492), (2384, 150746), (2831, 126944), (3967, 90592), (4768, 75373), (5662, 63472), (7934, 45296), (11324, 31736), (15868, 22648)]