378623088

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 1107250560

約数和(自身を除く): 728627472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 89, 93, 124, 144, 178, 186, 248, 267, 279, 356, 372, 496, 534, 558, 712, 744, 801, 953, 1068, 1116, 1424, 1488, 1602, 1906, 2136, 2232, 2759, 2859, 3204, 3812, 4272, 4464, 5518, 5718, 6408, 7624, 8277, 8577, 11036, 11436, 12816, 15248, 16554, 17154, 22072, 22872, 24831, 29543, 33108, 34308, 44144, 45744, 49662, 59086, 66216, 68616, 84817, 88629, 99324, 118172, 132432, 137232, 169634, 177258, 198648, 236344, 254451, 265887, 339268, 354516, 397296, 472688, 508902, 531774, 678536, 709032, 763353, 1017804, 1063548, 1357072, 1418064, 1526706, 2035608, 2127096, 2629327, 3053412, 4071216, 4254192, 5258654, 6106824, 7887981, 10517308, 12213648, 15775962, 21034616, 23663943, 31551924, 42069232, 47327886, 63103848, 94655772, 126207696, 189311544, 378623088]

約数ペア:

[(1, 378623088), (2, 189311544), (3, 126207696), (4, 94655772), (6, 63103848), (8, 47327886), (9, 42069232), (12, 31551924), (16, 23663943), (18, 21034616), (24, 15775962), (31, 12213648), (36, 10517308), (48, 7887981), (62, 6106824), (72, 5258654), (89, 4254192), (93, 4071216), (124, 3053412), (144, 2629327), (178, 2127096), (186, 2035608), (248, 1526706), (267, 1418064), (279, 1357072), (356, 1063548), (372, 1017804), (496, 763353), (534, 709032), (558, 678536), (712, 531774), (744, 508902), (801, 472688), (953, 397296), (1068, 354516), (1116, 339268), (1424, 265887), (1488, 254451), (1602, 236344), (1906, 198648), (2136, 177258), (2232, 169634), (2759, 137232), (2859, 132432), (3204, 118172), (3812, 99324), (4272, 88629), (4464, 84817), (5518, 68616), (5718, 66216), (6408, 59086), (7624, 49662), (8277, 45744), (8577, 44144), (11036, 34308), (11436, 33108), (12816, 29543), (15248, 24831), (16554, 22872), (17154, 22072)]