1569127430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{256813}}^1$

素因数の和:256880

約数の個数: 32

約数和(自身を含む): 3106422144

約数和(自身を除く): 1537294714

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 256813, 513626, 1284065, 2568130, 3338569, 6677138, 12070211, 16692845, 24140422, 33385690, 60351055, 120702110, 156912743, 313825486, 784563715, 1569127430]

約数ペア:

[(1, 1569127430), (2, 784563715), (5, 313825486), (10, 156912743), (13, 120702110), (26, 60351055), (47, 33385690), (65, 24140422), (94, 16692845), (130, 12070211), (235, 6677138), (470, 3338569), (611, 2568130), (1222, 1284065), (3055, 513626), (6110, 256813)]