123617304

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 343948800

約数和(自身を除く): 220331496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 103, 158, 206, 211, 237, 309, 316, 412, 422, 474, 618, 632, 633, 711, 824, 844, 927, 948, 1236, 1266, 1422, 1688, 1854, 1896, 1899, 2472, 2532, 2844, 3708, 3798, 5064, 5688, 7416, 7596, 8137, 15192, 16274, 16669, 21733, 24411, 32548, 33338, 43466, 48822, 50007, 65096, 65199, 66676, 73233, 86932, 97644, 100014, 130398, 133352, 146466, 150021, 173864, 195288, 195597, 200028, 260796, 292932, 300042, 391194, 400056, 521592, 585864, 600084, 782388, 1200168, 1564776, 1716907, 3433814, 5150721, 6867628, 10301442, 13735256, 15452163, 20602884, 30904326, 41205768, 61808652, 123617304]

約数ペア:

[(1, 123617304), (2, 61808652), (3, 41205768), (4, 30904326), (6, 20602884), (8, 15452163), (9, 13735256), (12, 10301442), (18, 6867628), (24, 5150721), (36, 3433814), (72, 1716907), (79, 1564776), (103, 1200168), (158, 782388), (206, 600084), (211, 585864), (237, 521592), (309, 400056), (316, 391194), (412, 300042), (422, 292932), (474, 260796), (618, 200028), (632, 195597), (633, 195288), (711, 173864), (824, 150021), (844, 146466), (927, 133352), (948, 130398), (1236, 100014), (1266, 97644), (1422, 86932), (1688, 73233), (1854, 66676), (1896, 65199), (1899, 65096), (2472, 50007), (2532, 48822), (2844, 43466), (3708, 33338), (3798, 32548), (5064, 24411), (5688, 21733), (7416, 16669), (7596, 16274), (8137, 15192)]