821521344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4813}}^1$

素因数の和:4962

約数の個数: 112

約数和(自身を含む): 2504204288

約数和(自身を除く): 1682682944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 889, 1016, 1344, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 4813, 5334, 6096, 7112, 8128, 9626, 10668, 12192, 14224, 14439, 19252, 21336, 24384, 28448, 28878, 33691, 38504, 42672, 56896, 57756, 67382, 77008, 85344, 101073, 115512, 134764, 154016, 170688, 202146, 231024, 269528, 308032, 404292, 462048, 539056, 611251, 808584, 924096, 1078112, 1222502, 1617168, 1833753, 2156224, 2445004, 3234336, 3667506, 4278757, 4890008, 6468672, 7335012, 8557514, 9780016, 12836271, 14670024, 17115028, 19560032, 25672542, 29340048, 34230056, 39120064, 51345084, 58680096, 68460112, 102690168, 117360192, 136920224, 205380336, 273840448, 410760672, 821521344]

約数ペア:

[(1, 821521344), (2, 410760672), (3, 273840448), (4, 205380336), (6, 136920224), (7, 117360192), (8, 102690168), (12, 68460112), (14, 58680096), (16, 51345084), (21, 39120064), (24, 34230056), (28, 29340048), (32, 25672542), (42, 19560032), (48, 17115028), (56, 14670024), (64, 12836271), (84, 9780016), (96, 8557514), (112, 7335012), (127, 6468672), (168, 4890008), (192, 4278757), (224, 3667506), (254, 3234336), (336, 2445004), (381, 2156224), (448, 1833753), (508, 1617168), (672, 1222502), (762, 1078112), (889, 924096), (1016, 808584), (1344, 611251), (1524, 539056), (1778, 462048), (2032, 404292), (2667, 308032), (3048, 269528), (3556, 231024), (4064, 202146), (4813, 170688), (5334, 154016), (6096, 134764), (7112, 115512), (8128, 101073), (9626, 85344), (10668, 77008), (12192, 67382), (14224, 57756), (14439, 56896), (19252, 42672), (21336, 38504), (24384, 33691), (28448, 28878)]