114631580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2207}}^1$

素因数の和:2283

約数の個数: 72

約数和(自身を含む): 285441408

約数和(自身を除く): 170809828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 371, 490, 530, 742, 980, 1060, 1484, 1855, 2207, 2597, 3710, 4414, 5194, 7420, 8828, 10388, 11035, 12985, 15449, 22070, 25970, 30898, 44140, 51940, 61796, 77245, 108143, 116971, 154490, 216286, 233942, 308980, 432572, 467884, 540715, 584855, 818797, 1081430, 1169710, 1637594, 2162860, 2339420, 3275188, 4093985, 5731579, 8187970, 11463158, 16375940, 22926316, 28657895, 57315790, 114631580]

約数ペア:

[(1, 114631580), (2, 57315790), (4, 28657895), (5, 22926316), (7, 16375940), (10, 11463158), (14, 8187970), (20, 5731579), (28, 4093985), (35, 3275188), (49, 2339420), (53, 2162860), (70, 1637594), (98, 1169710), (106, 1081430), (140, 818797), (196, 584855), (212, 540715), (245, 467884), (265, 432572), (371, 308980), (490, 233942), (530, 216286), (742, 154490), (980, 116971), (1060, 108143), (1484, 77245), (1855, 61796), (2207, 51940), (2597, 44140), (3710, 30898), (4414, 25970), (5194, 22070), (7420, 15449), (8828, 12985), (10388, 11035)]