24097220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 59907456

約数和(自身を除く): 35810236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 367, 469, 490, 670, 734, 938, 980, 1340, 1468, 1835, 1876, 2345, 2569, 3283, 3670, 4690, 5138, 6566, 7340, 9380, 10276, 12845, 13132, 16415, 17983, 24589, 25690, 32830, 35966, 49178, 51380, 65660, 71932, 89915, 98356, 122945, 172123, 179830, 245890, 344246, 359660, 491780, 688492, 860615, 1204861, 1721230, 2409722, 3442460, 4819444, 6024305, 12048610, 24097220]

約数ペア:

[(1, 24097220), (2, 12048610), (4, 6024305), (5, 4819444), (7, 3442460), (10, 2409722), (14, 1721230), (20, 1204861), (28, 860615), (35, 688492), (49, 491780), (67, 359660), (70, 344246), (98, 245890), (134, 179830), (140, 172123), (196, 122945), (245, 98356), (268, 89915), (335, 71932), (367, 65660), (469, 51380), (490, 49178), (670, 35966), (734, 32830), (938, 25690), (980, 24589), (1340, 17983), (1468, 16415), (1835, 13132), (1876, 12845), (2345, 10276), (2569, 9380), (3283, 7340), (3670, 6566), (4690, 5138)]