6481878388008

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{20646607}}^1$

素因数の和:20646846

約数の個数: 64

約数和(自身を含む): 16490858741760

約数和(自身を除く): 10008980353752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 127, 206, 254, 309, 381, 412, 508, 618, 762, 824, 1016, 1236, 1524, 2472, 3048, 13081, 26162, 39243, 52324, 78486, 104648, 156972, 313944, 20646607, 41293214, 61939821, 82586428, 123879642, 165172856, 247759284, 495518568, 2126600521, 2622119089, 4253201042, 5244238178, 6379801563, 7866357267, 8506402084, 10488476356, 12759603126, 15732714534, 17012804168, 20976952712, 25519206252, 31465429068, 51038412504, 62930858136, 270078266167, 540156532334, 810234798501, 1080313064668, 1620469597002, 2160626129336, 3240939194004, 6481878388008]

約数ペア:

[(1, 6481878388008), (2, 3240939194004), (3, 2160626129336), (4, 1620469597002), (6, 1080313064668), (8, 810234798501), (12, 540156532334), (24, 270078266167), (103, 62930858136), (127, 51038412504), (206, 31465429068), (254, 25519206252), (309, 20976952712), (381, 17012804168), (412, 15732714534), (508, 12759603126), (618, 10488476356), (762, 8506402084), (824, 7866357267), (1016, 6379801563), (1236, 5244238178), (1524, 4253201042), (2472, 2622119089), (3048, 2126600521), (13081, 495518568), (26162, 247759284), (39243, 165172856), (52324, 123879642), (78486, 82586428), (104648, 61939821), (156972, 41293214), (313944, 20646607)]