57241128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 175104000

約数和(自身を除く): 117862872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 379, 406, 434, 609, 651, 696, 744, 758, 812, 868, 899, 1137, 1218, 1302, 1516, 1624, 1736, 1798, 2274, 2436, 2604, 2653, 2697, 3032, 3596, 4548, 4872, 5208, 5306, 5394, 6293, 7192, 7959, 9096, 10612, 10788, 10991, 11749, 12586, 15918, 18879, 21224, 21576, 21982, 23498, 25172, 31836, 32973, 35247, 37758, 43964, 46996, 50344, 63672, 65946, 70494, 75516, 76937, 82243, 87928, 93992, 131892, 140988, 151032, 153874, 164486, 230811, 246729, 263784, 281976, 307748, 328972, 340721, 461622, 493458, 615496, 657944, 681442, 923244, 986916, 1022163, 1362884, 1846488, 1973832, 2044326, 2385047, 2725768, 4088652, 4770094, 7155141, 8177304, 9540188, 14310282, 19080376, 28620564, 57241128]

約数ペア:

[(1, 57241128), (2, 28620564), (3, 19080376), (4, 14310282), (6, 9540188), (7, 8177304), (8, 7155141), (12, 4770094), (14, 4088652), (21, 2725768), (24, 2385047), (28, 2044326), (29, 1973832), (31, 1846488), (42, 1362884), (56, 1022163), (58, 986916), (62, 923244), (84, 681442), (87, 657944), (93, 615496), (116, 493458), (124, 461622), (168, 340721), (174, 328972), (186, 307748), (203, 281976), (217, 263784), (232, 246729), (248, 230811), (348, 164486), (372, 153874), (379, 151032), (406, 140988), (434, 131892), (609, 93992), (651, 87928), (696, 82243), (744, 76937), (758, 75516), (812, 70494), (868, 65946), (899, 63672), (1137, 50344), (1218, 46996), (1302, 43964), (1516, 37758), (1624, 35247), (1736, 32973), (1798, 31836), (2274, 25172), (2436, 23498), (2604, 21982), (2653, 21576), (2697, 21224), (3032, 18879), (3596, 15918), (4548, 12586), (4872, 11749), (5208, 10991), (5306, 10788), (5394, 10612), (6293, 9096), (7192, 7959)]