71368338370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{744739}}^1$

素因数の和:744827

約数の個数: 48

約数和(自身を含む): 150890281920

約数和(自身を除く): 79521943550

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 1369, 2590, 2738, 6845, 9583, 13690, 19166, 47915, 95830, 744739, 1489478, 3723695, 5213173, 7447390, 10426346, 26065865, 27555343, 52131730, 55110686, 137776715, 192887401, 275553430, 385774802, 964437005, 1019547691, 1928874010, 2039095382, 5097738455, 7136833837, 10195476910, 14273667674, 35684169185, 71368338370]

約数ペア:

[(1, 71368338370), (2, 35684169185), (5, 14273667674), (7, 10195476910), (10, 7136833837), (14, 5097738455), (35, 2039095382), (37, 1928874010), (70, 1019547691), (74, 964437005), (185, 385774802), (259, 275553430), (370, 192887401), (518, 137776715), (1295, 55110686), (1369, 52131730), (2590, 27555343), (2738, 26065865), (6845, 10426346), (9583, 7447390), (13690, 5213173), (19166, 3723695), (47915, 1489478), (95830, 744739)]