2649858816

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18451}}^1$

素因数の和:18498

約数の個数: 144

約数和(自身を含む): 8146631808

約数和(自身を除く): 5496772992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2816, 2992, 3264, 4224, 4352, 4488, 5984, 6528, 8448, 8976, 11968, 13056, 17952, 18451, 23936, 35904, 36902, 47872, 55353, 71808, 73804, 110706, 143616, 147608, 202961, 221412, 295216, 313667, 405922, 442824, 590432, 608883, 627334, 811844, 885648, 941001, 1180864, 1217766, 1254668, 1623688, 1771296, 1882002, 2361728, 2435532, 2509336, 3247376, 3450337, 3542592, 3764004, 4723456, 4871064, 5018672, 6494752, 6900674, 7085184, 7528008, 9742128, 10037344, 10351011, 12989504, 13801348, 14170368, 15056016, 19484256, 20074688, 20702022, 25979008, 27602696, 30112032, 38968512, 40149376, 41404044, 51958016, 55205392, 60224064, 77937024, 80298752, 82808088, 110410784, 120448128, 155874048, 165616176, 220821568, 240896256, 331232352, 441643136, 662464704, 883286272, 1324929408, 2649858816]

約数ペア:

[(1, 2649858816), (2, 1324929408), (3, 883286272), (4, 662464704), (6, 441643136), (8, 331232352), (11, 240896256), (12, 220821568), (16, 165616176), (17, 155874048), (22, 120448128), (24, 110410784), (32, 82808088), (33, 80298752), (34, 77937024), (44, 60224064), (48, 55205392), (51, 51958016), (64, 41404044), (66, 40149376), (68, 38968512), (88, 30112032), (96, 27602696), (102, 25979008), (128, 20702022), (132, 20074688), (136, 19484256), (176, 15056016), (187, 14170368), (192, 13801348), (204, 12989504), (256, 10351011), (264, 10037344), (272, 9742128), (352, 7528008), (374, 7085184), (384, 6900674), (408, 6494752), (528, 5018672), (544, 4871064), (561, 4723456), (704, 3764004), (748, 3542592), (768, 3450337), (816, 3247376), (1056, 2509336), (1088, 2435532), (1122, 2361728), (1408, 1882002), (1496, 1771296), (1632, 1623688), (2112, 1254668), (2176, 1217766), (2244, 1180864), (2816, 941001), (2992, 885648), (3264, 811844), (4224, 627334), (4352, 608883), (4488, 590432), (5984, 442824), (6528, 405922), (8448, 313667), (8976, 295216), (11968, 221412), (13056, 202961), (17952, 147608), (18451, 143616), (23936, 110706), (35904, 73804), (36902, 71808), (47872, 55353)]