64637580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2383

約数の個数: 96

約数和(自身を含む): 210018816

約数和(自身を除く): 145381236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2297, 2345, 2814, 4020, 4594, 4690, 5628, 6891, 7035, 9188, 9380, 11485, 13782, 14070, 16079, 22970, 27564, 28140, 32158, 34455, 45940, 48237, 64316, 68910, 80395, 96474, 137820, 153899, 160790, 192948, 241185, 307798, 321580, 461697, 482370, 615596, 769495, 923394, 964740, 1077293, 1538990, 1846788, 2154586, 2308485, 3077980, 3231879, 4309172, 4616970, 5386465, 6463758, 9233940, 10772930, 12927516, 16159395, 21545860, 32318790, 64637580]

約数ペア:

[(1, 64637580), (2, 32318790), (3, 21545860), (4, 16159395), (5, 12927516), (6, 10772930), (7, 9233940), (10, 6463758), (12, 5386465), (14, 4616970), (15, 4309172), (20, 3231879), (21, 3077980), (28, 2308485), (30, 2154586), (35, 1846788), (42, 1538990), (60, 1077293), (67, 964740), (70, 923394), (84, 769495), (105, 615596), (134, 482370), (140, 461697), (201, 321580), (210, 307798), (268, 241185), (335, 192948), (402, 160790), (420, 153899), (469, 137820), (670, 96474), (804, 80395), (938, 68910), (1005, 64316), (1340, 48237), (1407, 45940), (1876, 34455), (2010, 32158), (2297, 28140), (2345, 27564), (2814, 22970), (4020, 16079), (4594, 14070), (4690, 13782), (5628, 11485), (6891, 9380), (7035, 9188)]