2688509304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{28439}}^1$

素因数の和:28565

約数の個数: 96

約数和(自身を含む): 7919402400

約数和(自身を除く): 5230893096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 101, 104, 117, 156, 202, 234, 303, 312, 404, 468, 606, 808, 909, 936, 1212, 1313, 1818, 2424, 2626, 3636, 3939, 5252, 7272, 7878, 10504, 11817, 15756, 23634, 28439, 31512, 47268, 56878, 85317, 94536, 113756, 170634, 227512, 255951, 341268, 369707, 511902, 682536, 739414, 1023804, 1109121, 1478828, 2047608, 2218242, 2872339, 2957656, 3327363, 4436484, 5744678, 6654726, 8617017, 8872968, 11489356, 13309452, 17234034, 22978712, 25851051, 26618904, 34468068, 37340407, 51702102, 68936136, 74680814, 103404204, 112021221, 149361628, 206808408, 224042442, 298723256, 336063663, 448084884, 672127326, 896169768, 1344254652, 2688509304]

約数ペア:

[(1, 2688509304), (2, 1344254652), (3, 896169768), (4, 672127326), (6, 448084884), (8, 336063663), (9, 298723256), (12, 224042442), (13, 206808408), (18, 149361628), (24, 112021221), (26, 103404204), (36, 74680814), (39, 68936136), (52, 51702102), (72, 37340407), (78, 34468068), (101, 26618904), (104, 25851051), (117, 22978712), (156, 17234034), (202, 13309452), (234, 11489356), (303, 8872968), (312, 8617017), (404, 6654726), (468, 5744678), (606, 4436484), (808, 3327363), (909, 2957656), (936, 2872339), (1212, 2218242), (1313, 2047608), (1818, 1478828), (2424, 1109121), (2626, 1023804), (3636, 739414), (3939, 682536), (5252, 511902), (7272, 369707), (7878, 341268), (10504, 255951), (11817, 227512), (15756, 170634), (23634, 113756), (28439, 94536), (31512, 85317), (47268, 56878)]