7974032010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{534811}}^1$

素因数の和:534899

約数の個数: 64

約数和(自身を含む): 22179723264

約数和(自身を除く): 14205691254

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, 534811, 1069622, 1604433, 2674055, 3208866, 3743677, 5348110, 7487354, 8022165, 11231031, 16044330, 18718385, 22462062, 37436770, 37971581, 56155155, 75943162, 112310310, 113914743, 189857905, 227829486, 265801067, 379715810, 531602134, 569573715, 797403201, 1139147430, 1329005335, 1594806402, 2658010670, 3987016005, 7974032010]

約数ペア:

[(1, 7974032010), (2, 3987016005), (3, 2658010670), (5, 1594806402), (6, 1329005335), (7, 1139147430), (10, 797403201), (14, 569573715), (15, 531602134), (21, 379715810), (30, 265801067), (35, 227829486), (42, 189857905), (70, 113914743), (71, 112310310), (105, 75943162), (142, 56155155), (210, 37971581), (213, 37436770), (355, 22462062), (426, 18718385), (497, 16044330), (710, 11231031), (994, 8022165), (1065, 7487354), (1491, 5348110), (2130, 3743677), (2485, 3208866), (2982, 2674055), (4970, 1604433), (7455, 1069622), (14910, 534811)]