898472688

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5779}}^1$

素因数の和:5910

約数の個数: 80

約数和(自身を含む): 2408179200

約数和(自身を除く): 1509706512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 158, 164, 237, 246, 316, 328, 474, 492, 632, 656, 948, 984, 1264, 1896, 1968, 3239, 3792, 5779, 6478, 9717, 11558, 12956, 17337, 19434, 23116, 25912, 34674, 38868, 46232, 51824, 69348, 77736, 92464, 138696, 155472, 236939, 277392, 456541, 473878, 710817, 913082, 947756, 1369623, 1421634, 1826164, 1895512, 2739246, 2843268, 3652328, 3791024, 5478492, 5686536, 7304656, 10956984, 11373072, 18718181, 21913968, 37436362, 56154543, 74872724, 112309086, 149745448, 224618172, 299490896, 449236344, 898472688]

約数ペア:

[(1, 898472688), (2, 449236344), (3, 299490896), (4, 224618172), (6, 149745448), (8, 112309086), (12, 74872724), (16, 56154543), (24, 37436362), (41, 21913968), (48, 18718181), (79, 11373072), (82, 10956984), (123, 7304656), (158, 5686536), (164, 5478492), (237, 3791024), (246, 3652328), (316, 2843268), (328, 2739246), (474, 1895512), (492, 1826164), (632, 1421634), (656, 1369623), (948, 947756), (984, 913082), (1264, 710817), (1896, 473878), (1968, 456541), (3239, 277392), (3792, 236939), (5779, 155472), (6478, 138696), (9717, 92464), (11558, 77736), (12956, 69348), (17337, 51824), (19434, 46232), (23116, 38868), (25912, 34674)]