1870495536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{428227}}^1$

素因数の和:428258

約数の個数: 80

約数和(自身を含む): 5947230464

約数和(自身を除く): 4076734928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 428227, 856454, 1284681, 1712908, 2569362, 2997589, 3425816, 5138724, 5566951, 5995178, 6851632, 8992767, 10277448, 11133902, 11990356, 16700853, 17985534, 20554896, 22267804, 23980712, 33401706, 35971068, 38968657, 44535608, 47961424, 66803412, 71942136, 77937314, 89071216, 116905971, 133606824, 143884272, 155874628, 233811942, 267213648, 311749256, 467623884, 623498512, 935247768, 1870495536]

約数ペア:

[(1, 1870495536), (2, 935247768), (3, 623498512), (4, 467623884), (6, 311749256), (7, 267213648), (8, 233811942), (12, 155874628), (13, 143884272), (14, 133606824), (16, 116905971), (21, 89071216), (24, 77937314), (26, 71942136), (28, 66803412), (39, 47961424), (42, 44535608), (48, 38968657), (52, 35971068), (56, 33401706), (78, 23980712), (84, 22267804), (91, 20554896), (104, 17985534), (112, 16700853), (156, 11990356), (168, 11133902), (182, 10277448), (208, 8992767), (273, 6851632), (312, 5995178), (336, 5566951), (364, 5138724), (546, 3425816), (624, 2997589), (728, 2569362), (1092, 1712908), (1456, 1284681), (2184, 856454), (4368, 428227)]