128760336

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 374335416

約数和(自身を除く): 245575080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 113, 123, 144, 164, 193, 226, 246, 328, 339, 369, 386, 452, 492, 579, 656, 678, 738, 772, 904, 984, 1017, 1158, 1356, 1476, 1544, 1737, 1808, 1968, 2034, 2316, 2712, 2952, 3088, 3474, 4068, 4632, 4633, 5424, 5904, 6948, 7913, 8136, 9264, 9266, 13896, 13899, 15826, 16272, 18532, 21809, 23739, 27792, 27798, 31652, 37064, 41697, 43618, 47478, 55596, 63304, 65427, 71217, 74128, 83394, 87236, 94956, 111192, 126608, 130854, 142434, 166788, 174472, 189912, 196281, 222384, 261708, 284868, 333576, 348944, 379824, 392562, 523416, 569736, 667152, 785124, 894169, 1046832, 1139472, 1570248, 1788338, 2682507, 3140496, 3576676, 5365014, 7153352, 8047521, 10730028, 14306704, 16095042, 21460056, 32190084, 42920112, 64380168, 128760336]

約数ペア:

[(1, 128760336), (2, 64380168), (3, 42920112), (4, 32190084), (6, 21460056), (8, 16095042), (9, 14306704), (12, 10730028), (16, 8047521), (18, 7153352), (24, 5365014), (36, 3576676), (41, 3140496), (48, 2682507), (72, 1788338), (82, 1570248), (113, 1139472), (123, 1046832), (144, 894169), (164, 785124), (193, 667152), (226, 569736), (246, 523416), (328, 392562), (339, 379824), (369, 348944), (386, 333576), (452, 284868), (492, 261708), (579, 222384), (656, 196281), (678, 189912), (738, 174472), (772, 166788), (904, 142434), (984, 130854), (1017, 126608), (1158, 111192), (1356, 94956), (1476, 87236), (1544, 83394), (1737, 74128), (1808, 71217), (1968, 65427), (2034, 63304), (2316, 55596), (2712, 47478), (2952, 43618), (3088, 41697), (3474, 37064), (4068, 31652), (4632, 27798), (4633, 27792), (5424, 23739), (5904, 21809), (6948, 18532), (7913, 16272), (8136, 15826), (9264, 13899), (9266, 13896)]