11345528080

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{8783}}^1$

素因数の和:9104

約数の個数: 80

約数和(自身を含む): 26886207744

約数和(自身を除く): 15540679664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 241, 268, 335, 482, 536, 670, 964, 1072, 1205, 1340, 1928, 2410, 2680, 3856, 4820, 5360, 8783, 9640, 16147, 17566, 19280, 32294, 35132, 43915, 64588, 70264, 80735, 87830, 129176, 140528, 161470, 175660, 258352, 322940, 351320, 588461, 645880, 702640, 1176922, 1291760, 2116703, 2353844, 2942305, 4233406, 4707688, 5884610, 8466812, 9415376, 10583515, 11769220, 16933624, 21167030, 23538440, 33867248, 42334060, 47076880, 84668120, 141819101, 169336240, 283638202, 567276404, 709095505, 1134552808, 1418191010, 2269105616, 2836382020, 5672764040, 11345528080]

約数ペア:

[(1, 11345528080), (2, 5672764040), (4, 2836382020), (5, 2269105616), (8, 1418191010), (10, 1134552808), (16, 709095505), (20, 567276404), (40, 283638202), (67, 169336240), (80, 141819101), (134, 84668120), (241, 47076880), (268, 42334060), (335, 33867248), (482, 23538440), (536, 21167030), (670, 16933624), (964, 11769220), (1072, 10583515), (1205, 9415376), (1340, 8466812), (1928, 5884610), (2410, 4707688), (2680, 4233406), (3856, 2942305), (4820, 2353844), (5360, 2116703), (8783, 1291760), (9640, 1176922), (16147, 702640), (17566, 645880), (19280, 588461), (32294, 351320), (35132, 322940), (43915, 258352), (64588, 175660), (70264, 161470), (80735, 140528), (87830, 129176)]