1493501395176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{987765473}}^1$

素因数の和:987765495

約数の個数: 64

約数和(自身を含む): 4741274275200

約数和(自身を除く): 3247772880024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 987765473, 1975530946, 2963296419, 3951061892, 5926592838, 6914358311, 7902123784, 8889889257, 11853185676, 13828716622, 17779778514, 20743074933, 23706371352, 26669667771, 27657433244, 35559557028, 41486149866, 53339335542, 55314866488, 62229224799, 71119114056, 82972299732, 106678671084, 124458449598, 165944599464, 186687674397, 213357342168, 248916899196, 373375348794, 497833798392, 746750697588, 1493501395176]

約数ペア:

[(1, 1493501395176), (2, 746750697588), (3, 497833798392), (4, 373375348794), (6, 248916899196), (7, 213357342168), (8, 186687674397), (9, 165944599464), (12, 124458449598), (14, 106678671084), (18, 82972299732), (21, 71119114056), (24, 62229224799), (27, 55314866488), (28, 53339335542), (36, 41486149866), (42, 35559557028), (54, 27657433244), (56, 26669667771), (63, 23706371352), (72, 20743074933), (84, 17779778514), (108, 13828716622), (126, 11853185676), (168, 8889889257), (189, 7902123784), (216, 6914358311), (252, 5926592838), (378, 3951061892), (504, 2963296419), (756, 1975530946), (1512, 987765473)]