279394092

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 719264000

約数和(自身を除く): 439869908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 151, 206, 302, 309, 412, 453, 499, 604, 618, 906, 927, 998, 1236, 1359, 1497, 1812, 1854, 1996, 2718, 2994, 3708, 4491, 5436, 5988, 8982, 15553, 17964, 31106, 46659, 51397, 62212, 75349, 93318, 102794, 139977, 150698, 154191, 186636, 205588, 226047, 279954, 301396, 308382, 452094, 462573, 559908, 616764, 678141, 904188, 925146, 1356282, 1850292, 2712564, 7760947, 15521894, 23282841, 31043788, 46565682, 69848523, 93131364, 139697046, 279394092]

約数ペア:

[(1, 279394092), (2, 139697046), (3, 93131364), (4, 69848523), (6, 46565682), (9, 31043788), (12, 23282841), (18, 15521894), (36, 7760947), (103, 2712564), (151, 1850292), (206, 1356282), (302, 925146), (309, 904188), (412, 678141), (453, 616764), (499, 559908), (604, 462573), (618, 452094), (906, 308382), (927, 301396), (998, 279954), (1236, 226047), (1359, 205588), (1497, 186636), (1812, 154191), (1854, 150698), (1996, 139977), (2718, 102794), (2994, 93318), (3708, 75349), (4491, 62212), (5436, 51397), (5988, 46659), (8982, 31106), (15553, 17964)]