57011976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 131685624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 41, 42, 56, 62, 63, 72, 82, 84, 89, 93, 123, 124, 126, 164, 168, 178, 186, 217, 246, 248, 252, 267, 279, 287, 328, 356, 369, 372, 434, 492, 504, 534, 558, 574, 623, 651, 712, 738, 744, 801, 861, 868, 984, 1068, 1116, 1148, 1246, 1271, 1302, 1476, 1602, 1722, 1736, 1869, 1953, 2136, 2232, 2296, 2492, 2542, 2583, 2604, 2759, 2952, 3204, 3444, 3649, 3738, 3813, 3906, 4984, 5084, 5166, 5208, 5518, 5607, 6408, 6888, 7298, 7476, 7626, 7812, 8277, 8897, 10168, 10332, 10947, 11036, 11214, 11439, 14596, 14952, 15252, 15624, 16554, 17794, 19313, 20664, 21894, 22072, 22428, 22878, 24831, 25543, 26691, 29192, 30504, 32841, 33108, 35588, 38626, 43788, 44856, 45756, 49662, 51086, 53382, 57939, 65682, 66216, 71176, 76629, 77252, 80073, 87576, 91512, 99324, 102172, 106764, 113119, 115878, 131364, 153258, 154504, 160146, 173817, 198648, 204344, 213528, 226238, 229887, 231756, 262728, 306516, 320292, 339357, 347634, 452476, 459774, 463512, 613032, 640584, 678714, 695268, 791833, 904952, 919548, 1018071, 1357428, 1390536, 1583666, 1839096, 2036142, 2375499, 2714856, 3167332, 4072284, 4750998, 6334664, 7126497, 8144568, 9501996, 14252994, 19003992, 28505988, 57011976]

約数ペア:

[(1, 57011976), (2, 28505988), (3, 19003992), (4, 14252994), (6, 9501996), (7, 8144568), (8, 7126497), (9, 6334664), (12, 4750998), (14, 4072284), (18, 3167332), (21, 2714856), (24, 2375499), (28, 2036142), (31, 1839096), (36, 1583666), (41, 1390536), (42, 1357428), (56, 1018071), (62, 919548), (63, 904952), (72, 791833), (82, 695268), (84, 678714), (89, 640584), (93, 613032), (123, 463512), (124, 459774), (126, 452476), (164, 347634), (168, 339357), (178, 320292), (186, 306516), (217, 262728), (246, 231756), (248, 229887), (252, 226238), (267, 213528), (279, 204344), (287, 198648), (328, 173817), (356, 160146), (369, 154504), (372, 153258), (434, 131364), (492, 115878), (504, 113119), (534, 106764), (558, 102172), (574, 99324), (623, 91512), (651, 87576), (712, 80073), (738, 77252), (744, 76629), (801, 71176), (861, 66216), (868, 65682), (984, 57939), (1068, 53382), (1116, 51086), (1148, 49662), (1246, 45756), (1271, 44856), (1302, 43788), (1476, 38626), (1602, 35588), (1722, 33108), (1736, 32841), (1869, 30504), (1953, 29192), (2136, 26691), (2232, 25543), (2296, 24831), (2492, 22878), (2542, 22428), (2583, 22072), (2604, 21894), (2759, 20664), (2952, 19313), (3204, 17794), (3444, 16554), (3649, 15624), (3738, 15252), (3813, 14952), (3906, 14596), (4984, 11439), (5084, 11214), (5166, 11036), (5208, 10947), (5518, 10332), (5607, 10168), (6408, 8897), (6888, 8277), (7298, 7812), (7476, 7626)]