12480370770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{837047}}^1$

素因数の和:837135

約数の個数: 64

約数和(自身を含む): 34714054656

約数和(自身を除く): 22233683886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 14910, 837047, 1674094, 2511141, 4185235, 5022282, 5859329, 8370470, 11718658, 12555705, 17577987, 25111410, 29296645, 35155974, 58593290, 59430337, 87889935, 118860674, 175779870, 178291011, 297151685, 356582022, 416012359, 594303370, 832024718, 891455055, 1248037077, 1782910110, 2080061795, 2496074154, 4160123590, 6240185385, 12480370770]

約数ペア:

[(1, 12480370770), (2, 6240185385), (3, 4160123590), (5, 2496074154), (6, 2080061795), (7, 1782910110), (10, 1248037077), (14, 891455055), (15, 832024718), (21, 594303370), (30, 416012359), (35, 356582022), (42, 297151685), (70, 178291011), (71, 175779870), (105, 118860674), (142, 87889935), (210, 59430337), (213, 58593290), (355, 35155974), (426, 29296645), (497, 25111410), (710, 17577987), (994, 12555705), (1065, 11718658), (1491, 8370470), (2130, 5859329), (2485, 5022282), (2982, 4185235), (4970, 2511141), (7455, 1674094), (14910, 837047)]