2287628784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18451}}^1$

素因数の和:18516

約数の個数: 160

約数和(自身を含む): 7687841280

約数和(自身を除く): 5400212496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1722, 1968, 2214, 2296, 2583, 2952, 3024, 3444, 4428, 4592, 5166, 5904, 6888, 7749, 8856, 10332, 13776, 15498, 17712, 18451, 20664, 30996, 36902, 41328, 55353, 61992, 73804, 110706, 123984, 129157, 147608, 166059, 221412, 258314, 295216, 332118, 387471, 442824, 498177, 516628, 664236, 756491, 774942, 885648, 996354, 1033256, 1162413, 1328472, 1512982, 1549884, 1992708, 2066512, 2269473, 2324826, 2656944, 3025964, 3099768, 3487239, 3985416, 4538946, 4649652, 5295437, 6051928, 6199536, 6808419, 6974478, 7970832, 9077892, 9299304, 10590874, 12103856, 13616838, 13948956, 15886311, 18155784, 18598608, 20425257, 21181748, 27233676, 27897912, 31772622, 36311568, 40850514, 42363496, 47658933, 54467352, 55795824, 63545244, 81701028, 84726992, 95317866, 108934704, 127090488, 142976799, 163402056, 190635732, 254180976, 285953598, 326804112, 381271464, 571907196, 762542928, 1143814392, 2287628784]

約数ペア:

[(1, 2287628784), (2, 1143814392), (3, 762542928), (4, 571907196), (6, 381271464), (7, 326804112), (8, 285953598), (9, 254180976), (12, 190635732), (14, 163402056), (16, 142976799), (18, 127090488), (21, 108934704), (24, 95317866), (27, 84726992), (28, 81701028), (36, 63545244), (41, 55795824), (42, 54467352), (48, 47658933), (54, 42363496), (56, 40850514), (63, 36311568), (72, 31772622), (82, 27897912), (84, 27233676), (108, 21181748), (112, 20425257), (123, 18598608), (126, 18155784), (144, 15886311), (164, 13948956), (168, 13616838), (189, 12103856), (216, 10590874), (246, 9299304), (252, 9077892), (287, 7970832), (328, 6974478), (336, 6808419), (369, 6199536), (378, 6051928), (432, 5295437), (492, 4649652), (504, 4538946), (574, 3985416), (656, 3487239), (738, 3099768), (756, 3025964), (861, 2656944), (984, 2324826), (1008, 2269473), (1107, 2066512), (1148, 1992708), (1476, 1549884), (1512, 1512982), (1722, 1328472), (1968, 1162413), (2214, 1033256), (2296, 996354), (2583, 885648), (2952, 774942), (3024, 756491), (3444, 664236), (4428, 516628), (4592, 498177), (5166, 442824), (5904, 387471), (6888, 332118), (7749, 295216), (8856, 258314), (10332, 221412), (13776, 166059), (15498, 147608), (17712, 129157), (18451, 123984), (20664, 110706), (30996, 73804), (36902, 61992), (41328, 55353)]