48194440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 128373120

約数和(自身を除く): 80178680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 196, 245, 268, 280, 335, 367, 392, 469, 490, 536, 670, 734, 938, 980, 1340, 1468, 1835, 1876, 1960, 2345, 2569, 2680, 2936, 3283, 3670, 3752, 4690, 5138, 6566, 7340, 9380, 10276, 12845, 13132, 14680, 16415, 17983, 18760, 20552, 24589, 25690, 26264, 32830, 35966, 49178, 51380, 65660, 71932, 89915, 98356, 102760, 122945, 131320, 143864, 172123, 179830, 196712, 245890, 344246, 359660, 491780, 688492, 719320, 860615, 983560, 1204861, 1376984, 1721230, 2409722, 3442460, 4819444, 6024305, 6884920, 9638888, 12048610, 24097220, 48194440]

約数ペア:

[(1, 48194440), (2, 24097220), (4, 12048610), (5, 9638888), (7, 6884920), (8, 6024305), (10, 4819444), (14, 3442460), (20, 2409722), (28, 1721230), (35, 1376984), (40, 1204861), (49, 983560), (56, 860615), (67, 719320), (70, 688492), (98, 491780), (134, 359660), (140, 344246), (196, 245890), (245, 196712), (268, 179830), (280, 172123), (335, 143864), (367, 131320), (392, 122945), (469, 102760), (490, 98356), (536, 89915), (670, 71932), (734, 65660), (938, 51380), (980, 49178), (1340, 35966), (1468, 32830), (1835, 26264), (1876, 25690), (1960, 24589), (2345, 20552), (2569, 18760), (2680, 17983), (2936, 16415), (3283, 14680), (3670, 13132), (3752, 12845), (4690, 10276), (5138, 9380), (6566, 7340)]