127756272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4813}}^1$

素因数の和:4910

約数の個数: 80

約数和(自身を含む): 382039040

約数和(自身を除く): 254282768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 4813, 6636, 8848, 9626, 13272, 14439, 19252, 26544, 28878, 33691, 38504, 57756, 67382, 77008, 101073, 115512, 134764, 202146, 231024, 269528, 380227, 404292, 539056, 760454, 808584, 1140681, 1520908, 1617168, 2281362, 2661589, 3041816, 4562724, 5323178, 6083632, 7984767, 9125448, 10646356, 15969534, 18250896, 21292712, 31939068, 42585424, 63878136, 127756272]

約数ペア:

[(1, 127756272), (2, 63878136), (3, 42585424), (4, 31939068), (6, 21292712), (7, 18250896), (8, 15969534), (12, 10646356), (14, 9125448), (16, 7984767), (21, 6083632), (24, 5323178), (28, 4562724), (42, 3041816), (48, 2661589), (56, 2281362), (79, 1617168), (84, 1520908), (112, 1140681), (158, 808584), (168, 760454), (237, 539056), (316, 404292), (336, 380227), (474, 269528), (553, 231024), (632, 202146), (948, 134764), (1106, 115512), (1264, 101073), (1659, 77008), (1896, 67382), (2212, 57756), (3318, 38504), (3792, 33691), (4424, 28878), (4813, 26544), (6636, 19252), (8848, 14439), (9626, 13272)]