1523841372

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{5087}}^1$

素因数の和:5307

約数の個数: 72

約数和(自身を含む): 3950384256

約数和(自身を除く): 2426542884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 157, 159, 212, 314, 318, 471, 477, 628, 636, 942, 954, 1413, 1884, 1908, 2826, 5087, 5652, 8321, 10174, 15261, 16642, 20348, 24963, 30522, 33284, 45783, 49926, 61044, 74889, 91566, 99852, 149778, 183132, 269611, 299556, 539222, 798659, 808833, 1078444, 1597318, 1617666, 2395977, 2426499, 3194636, 3235332, 4791954, 4852998, 7187931, 9583908, 9705996, 14375862, 28751724, 42328927, 84657854, 126986781, 169315708, 253973562, 380960343, 507947124, 761920686, 1523841372]

約数ペア:

[(1, 1523841372), (2, 761920686), (3, 507947124), (4, 380960343), (6, 253973562), (9, 169315708), (12, 126986781), (18, 84657854), (36, 42328927), (53, 28751724), (106, 14375862), (157, 9705996), (159, 9583908), (212, 7187931), (314, 4852998), (318, 4791954), (471, 3235332), (477, 3194636), (628, 2426499), (636, 2395977), (942, 1617666), (954, 1597318), (1413, 1078444), (1884, 808833), (1908, 798659), (2826, 539222), (5087, 299556), (5652, 269611), (8321, 183132), (10174, 149778), (15261, 99852), (16642, 91566), (20348, 74889), (24963, 61044), (30522, 49926), (33284, 45783)]