8021265072

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1\times {\mathrm{2179}}^1$

素因数の和:3690

約数の個数: 80

約数和(自身を含む): 21136861440

約数和(自身を除く): 13115596368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 1447, 2179, 2544, 2894, 4341, 4358, 5788, 6537, 8682, 8716, 11576, 13074, 17364, 17432, 23152, 26148, 34728, 34864, 52296, 69456, 76691, 104592, 115487, 153382, 230073, 230974, 306764, 346461, 460146, 461948, 613528, 692922, 920292, 923896, 1227056, 1385844, 1840584, 1847792, 2771688, 3153013, 3681168, 5543376, 6306026, 9459039, 12612052, 18918078, 25224104, 37836156, 50448208, 75672312, 151344624, 167109689, 334219378, 501329067, 668438756, 1002658134, 1336877512, 2005316268, 2673755024, 4010632536, 8021265072]

約数ペア:

[(1, 8021265072), (2, 4010632536), (3, 2673755024), (4, 2005316268), (6, 1336877512), (8, 1002658134), (12, 668438756), (16, 501329067), (24, 334219378), (48, 167109689), (53, 151344624), (106, 75672312), (159, 50448208), (212, 37836156), (318, 25224104), (424, 18918078), (636, 12612052), (848, 9459039), (1272, 6306026), (1447, 5543376), (2179, 3681168), (2544, 3153013), (2894, 2771688), (4341, 1847792), (4358, 1840584), (5788, 1385844), (6537, 1227056), (8682, 923896), (8716, 920292), (11576, 692922), (13074, 613528), (17364, 461948), (17432, 460146), (23152, 346461), (26148, 306764), (34728, 230974), (34864, 230073), (52296, 153382), (69456, 115487), (76691, 104592)]