629070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 1626912

約数和(自身を除く): 997842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1613, 3226, 4839, 8065, 9678, 16130, 20969, 24195, 41938, 48390, 62907, 104845, 125814, 209690, 314535, 629070]

約数ペア:

[(1, 629070), (2, 314535), (3, 209690), (5, 125814), (6, 104845), (10, 62907), (13, 48390), (15, 41938), (26, 24195), (30, 20969), (39, 16130), (65, 9678), (78, 8065), (130, 4839), (195, 3226), (390, 1613)]