316395584

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2521}}^1$

素因数の和:2623

約数の個数: 56

約数和(自身を含む): 657243288

約数和(自身を除く): 340847704

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 148, 212, 296, 424, 592, 848, 1184, 1696, 1961, 2368, 2521, 3392, 3922, 5042, 7844, 10084, 15688, 20168, 31376, 40336, 62752, 80672, 93277, 125504, 133613, 161344, 186554, 267226, 373108, 534452, 746216, 1068904, 1492432, 2137808, 2984864, 4275616, 4943681, 5969728, 8551232, 9887362, 19774724, 39549448, 79098896, 158197792, 316395584]

約数ペア:

[(1, 316395584), (2, 158197792), (4, 79098896), (8, 39549448), (16, 19774724), (32, 9887362), (37, 8551232), (53, 5969728), (64, 4943681), (74, 4275616), (106, 2984864), (148, 2137808), (212, 1492432), (296, 1068904), (424, 746216), (592, 534452), (848, 373108), (1184, 267226), (1696, 186554), (1961, 161344), (2368, 133613), (2521, 125504), (3392, 93277), (3922, 80672), (5042, 62752), (7844, 40336), (10084, 31376), (15688, 20168)]