849099200

素因数分解:

$2^6\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5471}}^1$

素因数の和:5590

約数の個数: 84

約数和(自身を含む): 2111239872

約数和(自身を除く): 1262140672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 160, 194, 200, 320, 388, 400, 485, 776, 800, 970, 1552, 1600, 1940, 2425, 3104, 3880, 4850, 5471, 6208, 7760, 9700, 10942, 15520, 19400, 21884, 27355, 31040, 38800, 43768, 54710, 77600, 87536, 109420, 136775, 155200, 175072, 218840, 273550, 350144, 437680, 530687, 547100, 875360, 1061374, 1094200, 1750720, 2122748, 2188400, 2653435, 4245496, 4376800, 5306870, 8490992, 8753600, 10613740, 13267175, 16981984, 21227480, 26534350, 33963968, 42454960, 53068700, 84909920, 106137400, 169819840, 212274800, 424549600, 849099200]

約数ペア:

[(1, 849099200), (2, 424549600), (4, 212274800), (5, 169819840), (8, 106137400), (10, 84909920), (16, 53068700), (20, 42454960), (25, 33963968), (32, 26534350), (40, 21227480), (50, 16981984), (64, 13267175), (80, 10613740), (97, 8753600), (100, 8490992), (160, 5306870), (194, 4376800), (200, 4245496), (320, 2653435), (388, 2188400), (400, 2122748), (485, 1750720), (776, 1094200), (800, 1061374), (970, 875360), (1552, 547100), (1600, 530687), (1940, 437680), (2425, 350144), (3104, 273550), (3880, 218840), (4850, 175072), (5471, 155200), (6208, 136775), (7760, 109420), (9700, 87536), (10942, 77600), (15520, 54710), (19400, 43768), (21884, 38800), (27355, 31040)]