1425970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 3161088

約数和(自身を除く): 1735118

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1567, 3134, 7835, 10969, 15670, 20371, 21938, 40742, 54845, 101855, 109690, 142597, 203710, 285194, 712985, 1425970]

約数ペア:

[(1, 1425970), (2, 712985), (5, 285194), (7, 203710), (10, 142597), (13, 109690), (14, 101855), (26, 54845), (35, 40742), (65, 21938), (70, 20371), (91, 15670), (130, 10969), (182, 7835), (455, 3134), (910, 1567)]