1330385572

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 2432344320

約数和(自身を除く): 1101958748

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 277, 433, 554, 866, 1108, 1732, 2773, 5546, 11092, 13019, 16343, 20351, 25547, 26038, 32686, 40702, 51094, 52076, 65372, 81404, 102188, 119941, 239882, 479764, 768121, 1200709, 1536242, 2401418, 3072484, 4802836, 5637227, 7076519, 11274454, 14153038, 22548908, 28306076, 332596393, 665192786, 1330385572]

約数ペア:

[(1, 1330385572), (2, 665192786), (4, 332596393), (47, 28306076), (59, 22548908), (94, 14153038), (118, 11274454), (188, 7076519), (236, 5637227), (277, 4802836), (433, 3072484), (554, 2401418), (866, 1536242), (1108, 1200709), (1732, 768121), (2773, 479764), (5546, 239882), (11092, 119941), (13019, 102188), (16343, 81404), (20351, 65372), (25547, 52076), (26038, 51094), (32686, 40702)]