632101072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{461}}^1$

素因数の和:628

約数の個数: 60

約数和(自身を含む): 1318110948

約数和(自身を除く): 686009876

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 461, 568, 922, 1136, 1207, 1844, 2414, 3688, 4828, 5041, 7376, 7837, 9656, 10082, 15674, 19312, 20164, 31348, 32731, 40328, 62696, 65462, 80656, 85697, 125392, 130924, 171394, 261848, 342788, 523696, 556427, 685576, 1112854, 1371152, 2225708, 2323901, 4451416, 4647802, 8902832, 9295604, 18591208, 37182416, 39506317, 79012634, 158025268, 316050536, 632101072]

約数ペア:

[(1, 632101072), (2, 316050536), (4, 158025268), (8, 79012634), (16, 39506317), (17, 37182416), (34, 18591208), (68, 9295604), (71, 8902832), (136, 4647802), (142, 4451416), (272, 2323901), (284, 2225708), (461, 1371152), (568, 1112854), (922, 685576), (1136, 556427), (1207, 523696), (1844, 342788), (2414, 261848), (3688, 171394), (4828, 130924), (5041, 125392), (7376, 85697), (7837, 80656), (9656, 65462), (10082, 62696), (15674, 40328), (19312, 32731), (20164, 31348)]