530331984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40471}}^1$

素因数の和:40505

約数の個数: 120

約数和(自身を含む): 1826744192

約数和(自身を除く): 1296412208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 40471, 80942, 121413, 161884, 242826, 283297, 323768, 364239, 485652, 526123, 566594, 647536, 728478, 849891, 971304, 1052246, 1133188, 1456956, 1578369, 1699782, 1942608, 2104492, 2266376, 2549673, 2913912, 3156738, 3399564, 3682861, 4208984, 4532752, 4735107, 5099346, 5827824, 6313476, 6799128, 7365722, 8417968, 9470214, 10198692, 11048583, 12626952, 13598256, 14731444, 18940428, 20397384, 22097166, 25253904, 29462888, 33145749, 37880856, 40794768, 44194332, 58925776, 66291498, 75761712, 88388664, 132582996, 176777328, 265165992, 530331984]

約数ペア:

[(1, 530331984), (2, 265165992), (3, 176777328), (4, 132582996), (6, 88388664), (7, 75761712), (8, 66291498), (9, 58925776), (12, 44194332), (13, 40794768), (14, 37880856), (16, 33145749), (18, 29462888), (21, 25253904), (24, 22097166), (26, 20397384), (28, 18940428), (36, 14731444), (39, 13598256), (42, 12626952), (48, 11048583), (52, 10198692), (56, 9470214), (63, 8417968), (72, 7365722), (78, 6799128), (84, 6313476), (91, 5827824), (104, 5099346), (112, 4735107), (117, 4532752), (126, 4208984), (144, 3682861), (156, 3399564), (168, 3156738), (182, 2913912), (208, 2549673), (234, 2266376), (252, 2104492), (273, 1942608), (312, 1699782), (336, 1578369), (364, 1456956), (468, 1133188), (504, 1052246), (546, 971304), (624, 849891), (728, 728478), (819, 647536), (936, 566594), (1008, 526123), (1092, 485652), (1456, 364239), (1638, 323768), (1872, 283297), (2184, 242826), (3276, 161884), (4368, 121413), (6552, 80942), (13104, 40471)]