635616384

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:998

約数の個数: 128

約数和(自身を含む): 1832066880

約数和(自身を除く): 1196450496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 157, 192, 208, 312, 314, 384, 416, 471, 624, 628, 811, 832, 942, 1248, 1256, 1622, 1664, 1884, 2041, 2433, 2496, 2512, 3244, 3768, 4082, 4866, 4992, 5024, 6123, 6488, 7536, 8164, 9732, 10048, 10543, 12246, 12976, 15072, 16328, 19464, 20096, 21086, 24492, 25952, 30144, 31629, 32656, 38928, 42172, 48984, 51904, 60288, 63258, 65312, 77856, 84344, 97968, 103808, 126516, 127327, 130624, 155712, 168688, 195936, 253032, 254654, 261248, 311424, 337376, 381981, 391872, 506064, 509308, 674752, 763962, 783744, 1012128, 1018616, 1349504, 1527924, 1655251, 2024256, 2037232, 3055848, 3310502, 4048512, 4074464, 4965753, 6111696, 6621004, 8148928, 9931506, 12223392, 13242008, 16297856, 19863012, 24446784, 26484016, 39726024, 48893568, 52968032, 79452048, 105936064, 158904096, 211872128, 317808192, 635616384]

約数ペア:

[(1, 635616384), (2, 317808192), (3, 211872128), (4, 158904096), (6, 105936064), (8, 79452048), (12, 52968032), (13, 48893568), (16, 39726024), (24, 26484016), (26, 24446784), (32, 19863012), (39, 16297856), (48, 13242008), (52, 12223392), (64, 9931506), (78, 8148928), (96, 6621004), (104, 6111696), (128, 4965753), (156, 4074464), (157, 4048512), (192, 3310502), (208, 3055848), (312, 2037232), (314, 2024256), (384, 1655251), (416, 1527924), (471, 1349504), (624, 1018616), (628, 1012128), (811, 783744), (832, 763962), (942, 674752), (1248, 509308), (1256, 506064), (1622, 391872), (1664, 381981), (1884, 337376), (2041, 311424), (2433, 261248), (2496, 254654), (2512, 253032), (3244, 195936), (3768, 168688), (4082, 155712), (4866, 130624), (4992, 127327), (5024, 126516), (6123, 103808), (6488, 97968), (7536, 84344), (8164, 77856), (9732, 65312), (10048, 63258), (10543, 60288), (12246, 51904), (12976, 48984), (15072, 42172), (16328, 38928), (19464, 32656), (20096, 31629), (21086, 30144), (24492, 25952)]