253468224

素因数分解:

$2^6\times 3^3\times {\mathrm{146683}}^1$

素因数の和:146704

約数の個数: 56

約数和(自身を含む): 745154720

約数和(自身を除く): 491686496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 146683, 293366, 440049, 586732, 880098, 1173464, 1320147, 1760196, 2346928, 2640294, 3520392, 3960441, 4693856, 5280588, 7040784, 7920882, 9387712, 10561176, 14081568, 15841764, 21122352, 28163136, 31683528, 42244704, 63367056, 84489408, 126734112, 253468224]

約数ペア:

[(1, 253468224), (2, 126734112), (3, 84489408), (4, 63367056), (6, 42244704), (8, 31683528), (9, 28163136), (12, 21122352), (16, 15841764), (18, 14081568), (24, 10561176), (27, 9387712), (32, 7920882), (36, 7040784), (48, 5280588), (54, 4693856), (64, 3960441), (72, 3520392), (96, 2640294), (108, 2346928), (144, 1760196), (192, 1320147), (216, 1173464), (288, 880098), (432, 586732), (576, 440049), (864, 293366), (1728, 146683)]