352214604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3593}}^1$

素因数の和:3999

約数の個数: 72

約数和(自身を含む): 1020408480

約数和(自身を除く): 668193876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1556, 2334, 2723, 3501, 3593, 4668, 5446, 7002, 7186, 8169, 10779, 10892, 14004, 14372, 16338, 21558, 24507, 25151, 32337, 32676, 43116, 49014, 50302, 64674, 75453, 98028, 100604, 129348, 150906, 226359, 301812, 452718, 905436, 1397677, 2795354, 4193031, 5590708, 8386062, 9783739, 12579093, 16772124, 19567478, 25158186, 29351217, 39134956, 50316372, 58702434, 88053651, 117404868, 176107302, 352214604]

約数ペア:

[(1, 352214604), (2, 176107302), (3, 117404868), (4, 88053651), (6, 58702434), (7, 50316372), (9, 39134956), (12, 29351217), (14, 25158186), (18, 19567478), (21, 16772124), (28, 12579093), (36, 9783739), (42, 8386062), (63, 5590708), (84, 4193031), (126, 2795354), (252, 1397677), (389, 905436), (778, 452718), (1167, 301812), (1556, 226359), (2334, 150906), (2723, 129348), (3501, 100604), (3593, 98028), (4668, 75453), (5446, 64674), (7002, 50302), (7186, 49014), (8169, 43116), (10779, 32676), (10892, 32337), (14004, 25151), (14372, 24507), (16338, 21558)]