1570319072

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{27067}}^1$

素因数の和:27128

約数の個数: 72

約数和(自身を含む): 3693645144

約数和(自身を除く): 2123326072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 3626, 4144, 7252, 8288, 14504, 27067, 29008, 54134, 58016, 108268, 189469, 216536, 378938, 433072, 757876, 866144, 1001479, 1326283, 1515752, 2002958, 2652566, 3031504, 4005916, 5305132, 6063008, 7010353, 8011832, 10610264, 14020706, 16023664, 21220528, 28041412, 32047328, 42441056, 49072471, 56082824, 98144942, 112165648, 196289884, 224331296, 392579768, 785159536, 1570319072]

約数ペア:

[(1, 1570319072), (2, 785159536), (4, 392579768), (7, 224331296), (8, 196289884), (14, 112165648), (16, 98144942), (28, 56082824), (32, 49072471), (37, 42441056), (49, 32047328), (56, 28041412), (74, 21220528), (98, 16023664), (112, 14020706), (148, 10610264), (196, 8011832), (224, 7010353), (259, 6063008), (296, 5305132), (392, 4005916), (518, 3031504), (592, 2652566), (784, 2002958), (1036, 1515752), (1184, 1326283), (1568, 1001479), (1813, 866144), (2072, 757876), (3626, 433072), (4144, 378938), (7252, 216536), (8288, 189469), (14504, 108268), (27067, 58016), (29008, 54134)]