128310012

素因数分解:

$2^2\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{3457}}^1$

素因数の和:4498

約数の個数: 36

約数和(自身を含む): 324747696

約数和(自身を除く): 196437684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1031, 2062, 3093, 3457, 4124, 6186, 6914, 9279, 10371, 12372, 13828, 18558, 20742, 31113, 37116, 41484, 62226, 124452, 3564167, 7128334, 10692501, 14256668, 21385002, 32077503, 42770004, 64155006, 128310012]

約数ペア:

[(1, 128310012), (2, 64155006), (3, 42770004), (4, 32077503), (6, 21385002), (9, 14256668), (12, 10692501), (18, 7128334), (36, 3564167), (1031, 124452), (2062, 62226), (3093, 41484), (3457, 37116), (4124, 31113), (6186, 20742), (6914, 18558), (9279, 13828), (10371, 12372)]