57537168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 176655360

約数和(自身を除く): 119118192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 208, 211, 228, 247, 276, 299, 304, 312, 368, 422, 437, 456, 494, 552, 598, 624, 633, 741, 844, 874, 897, 912, 988, 1104, 1196, 1266, 1311, 1482, 1688, 1748, 1794, 1976, 2392, 2532, 2622, 2743, 2964, 3376, 3496, 3588, 3952, 4009, 4784, 4853, 5064, 5244, 5486, 5681, 5928, 6992, 7176, 8018, 8229, 9706, 10128, 10488, 10972, 11362, 11856, 12027, 14352, 14559, 16036, 16458, 17043, 19412, 20976, 21944, 22724, 24054, 29118, 32072, 32916, 34086, 38824, 43888, 45448, 48108, 52117, 58236, 63089, 64144, 65832, 68172, 77648, 90896, 92207, 96216, 104234, 116472, 126178, 131664, 136344, 156351, 184414, 189267, 192432, 208468, 232944, 252356, 272688, 276621, 312702, 368828, 378534, 416936, 504712, 553242, 625404, 737656, 757068, 833872, 1009424, 1106484, 1198691, 1250808, 1475312, 1514136, 2212968, 2397382, 2501616, 3028272, 3596073, 4425936, 4794764, 7192146, 9589528, 14384292, 19179056, 28768584, 57537168]

約数ペア:

[(1, 57537168), (2, 28768584), (3, 19179056), (4, 14384292), (6, 9589528), (8, 7192146), (12, 4794764), (13, 4425936), (16, 3596073), (19, 3028272), (23, 2501616), (24, 2397382), (26, 2212968), (38, 1514136), (39, 1475312), (46, 1250808), (48, 1198691), (52, 1106484), (57, 1009424), (69, 833872), (76, 757068), (78, 737656), (92, 625404), (104, 553242), (114, 504712), (138, 416936), (152, 378534), (156, 368828), (184, 312702), (208, 276621), (211, 272688), (228, 252356), (247, 232944), (276, 208468), (299, 192432), (304, 189267), (312, 184414), (368, 156351), (422, 136344), (437, 131664), (456, 126178), (494, 116472), (552, 104234), (598, 96216), (624, 92207), (633, 90896), (741, 77648), (844, 68172), (874, 65832), (897, 64144), (912, 63089), (988, 58236), (1104, 52117), (1196, 48108), (1266, 45448), (1311, 43888), (1482, 38824), (1688, 34086), (1748, 32916), (1794, 32072), (1976, 29118), (2392, 24054), (2532, 22724), (2622, 21944), (2743, 20976), (2964, 19412), (3376, 17043), (3496, 16458), (3588, 16036), (3952, 14559), (4009, 14352), (4784, 12027), (4853, 11856), (5064, 11362), (5244, 10972), (5486, 10488), (5681, 10128), (5928, 9706), (6992, 8229), (7176, 8018)]