422672510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{25601}}^1$

素因数の和:25748

約数の個数: 32

約数和(自身を含む): 825818112

約数和(自身を除く): 403145602

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 25601, 51202, 128005, 256010, 332813, 665626, 1664065, 3251327, 3328130, 6502654, 16256635, 32513270, 42267251, 84534502, 211336255, 422672510]

約数ペア:

[(1, 422672510), (2, 211336255), (5, 84534502), (10, 42267251), (13, 32513270), (26, 16256635), (65, 6502654), (127, 3328130), (130, 3251327), (254, 1664065), (635, 665626), (1270, 332813), (1651, 256010), (3302, 128005), (8255, 51202), (16510, 25601)]