1297082010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{268547}}^1$

素因数の和:268587

約数の個数: 64

約数和(自身を含む): 3712407552

約数和(自身を除く): 2415325542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 268547, 537094, 805641, 1342735, 1611282, 1879829, 2685470, 3759658, 4028205, 5639487, 6176581, 8056410, 9399145, 11278974, 12353162, 18529743, 18798290, 28197435, 30882905, 37059486, 43236067, 56394870, 61765810, 86472134, 92648715, 129708201, 185297430, 216180335, 259416402, 432360670, 648541005, 1297082010]

約数ペア:

[(1, 1297082010), (2, 648541005), (3, 432360670), (5, 259416402), (6, 216180335), (7, 185297430), (10, 129708201), (14, 92648715), (15, 86472134), (21, 61765810), (23, 56394870), (30, 43236067), (35, 37059486), (42, 30882905), (46, 28197435), (69, 18798290), (70, 18529743), (105, 12353162), (115, 11278974), (138, 9399145), (161, 8056410), (210, 6176581), (230, 5639487), (322, 4028205), (345, 3759658), (483, 2685470), (690, 1879829), (805, 1611282), (966, 1342735), (1610, 805641), (2415, 537094), (4830, 268547)]