556251408

素因数分解:

$2^4\times 3^3\times {\mathrm{743}}^1\times {\mathrm{1733}}^1$

素因数の和:2493

約数の個数: 80

約数和(自身を含む): 1599719040

約数和(自身を除く): 1043467632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 743, 1486, 1733, 2229, 2972, 3466, 4458, 5199, 5944, 6687, 6932, 8916, 10398, 11888, 13374, 13864, 15597, 17832, 20061, 20796, 26748, 27728, 31194, 35664, 40122, 41592, 46791, 53496, 62388, 80244, 83184, 93582, 106992, 124776, 160488, 187164, 249552, 320976, 374328, 748656, 1287619, 2575238, 3862857, 5150476, 7725714, 10300952, 11588571, 15451428, 20601904, 23177142, 30902856, 34765713, 46354284, 61805712, 69531426, 92708568, 139062852, 185417136, 278125704, 556251408]

約数ペア:

[(1, 556251408), (2, 278125704), (3, 185417136), (4, 139062852), (6, 92708568), (8, 69531426), (9, 61805712), (12, 46354284), (16, 34765713), (18, 30902856), (24, 23177142), (27, 20601904), (36, 15451428), (48, 11588571), (54, 10300952), (72, 7725714), (108, 5150476), (144, 3862857), (216, 2575238), (432, 1287619), (743, 748656), (1486, 374328), (1733, 320976), (2229, 249552), (2972, 187164), (3466, 160488), (4458, 124776), (5199, 106992), (5944, 93582), (6687, 83184), (6932, 80244), (8916, 62388), (10398, 53496), (11888, 46791), (13374, 41592), (13864, 40122), (15597, 35664), (17832, 31194), (20061, 27728), (20796, 26748)]