305589072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5009}}^1$

素因数の和:5092

約数の個数: 80

約数和(自身を含む): 834946560

約数和(自身を除く): 529357488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3813, 5009, 5084, 7626, 10018, 10168, 15027, 15252, 20036, 20336, 30054, 30504, 40072, 60108, 61008, 80144, 120216, 155279, 205369, 240432, 310558, 410738, 465837, 616107, 621116, 821476, 931674, 1232214, 1242232, 1642952, 1863348, 2464428, 2484464, 3285904, 3726696, 4928856, 6366439, 7453392, 9857712, 12732878, 19099317, 25465756, 38198634, 50931512, 76397268, 101863024, 152794536, 305589072]

約数ペア:

[(1, 305589072), (2, 152794536), (3, 101863024), (4, 76397268), (6, 50931512), (8, 38198634), (12, 25465756), (16, 19099317), (24, 12732878), (31, 9857712), (41, 7453392), (48, 6366439), (62, 4928856), (82, 3726696), (93, 3285904), (123, 2484464), (124, 2464428), (164, 1863348), (186, 1642952), (246, 1242232), (248, 1232214), (328, 931674), (372, 821476), (492, 621116), (496, 616107), (656, 465837), (744, 410738), (984, 310558), (1271, 240432), (1488, 205369), (1968, 155279), (2542, 120216), (3813, 80144), (5009, 61008), (5084, 60108), (7626, 40072), (10018, 30504), (10168, 30054), (15027, 20336), (15252, 20036)]