840305022

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 1762560000

約数和(自身を除く): 922254978

約数列:

[1, 2, 3, 6, 59, 67, 71, 118, 134, 142, 177, 201, 213, 354, 402, 426, 499, 998, 1497, 2994, 3953, 4189, 4757, 7906, 8378, 9514, 11859, 12567, 14271, 23718, 25134, 28542, 29441, 33433, 35429, 58882, 66866, 70858, 88323, 100299, 106287, 176646, 200598, 212574, 280663, 561326, 841989, 1683978, 1972547, 2090311, 2373743, 3945094, 4180622, 4747486, 5917641, 6270933, 7121229, 11835282, 12541866, 14242458, 140050837, 280101674, 420152511, 840305022]

約数ペア:

[(1, 840305022), (2, 420152511), (3, 280101674), (6, 140050837), (59, 14242458), (67, 12541866), (71, 11835282), (118, 7121229), (134, 6270933), (142, 5917641), (177, 4747486), (201, 4180622), (213, 3945094), (354, 2373743), (402, 2090311), (426, 1972547), (499, 1683978), (998, 841989), (1497, 561326), (2994, 280663), (3953, 212574), (4189, 200598), (4757, 176646), (7906, 106287), (8378, 100299), (9514, 88323), (11859, 70858), (12567, 66866), (14271, 58882), (23718, 35429), (25134, 33433), (28542, 29441)]