80459930890

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3209}}^1\times {\mathrm{10949}}^1$

素因数の和:14394

約数の個数: 32

約数和(自身を含む): 145518930000

約数和(自身を除く): 65058999110

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 3209, 6418, 10949, 16045, 21898, 32090, 54745, 109490, 734861, 1469722, 2507321, 3674305, 5014642, 7348610, 12536605, 25073210, 35135341, 70270682, 175676705, 351353410, 8045993089, 16091986178, 40229965445, 80459930890]

約数ペア:

[(1, 80459930890), (2, 40229965445), (5, 16091986178), (10, 8045993089), (229, 351353410), (458, 175676705), (1145, 70270682), (2290, 35135341), (3209, 25073210), (6418, 12536605), (10949, 7348610), (16045, 5014642), (21898, 3674305), (32090, 2507321), (54745, 1469722), (109490, 734861)]