427449096

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{68239}}^1$

素因数の和:68283

約数の個数: 64

約数和(自身を含む): 1228320000

約数和(自身を除く): 800870904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 68239, 136478, 204717, 272956, 409434, 545912, 614151, 818868, 1228302, 1637736, 1842453, 1978931, 2456604, 3684906, 3957862, 4913208, 5936793, 7369812, 7915724, 11873586, 14739624, 15831448, 17810379, 23747172, 35620758, 47494344, 53431137, 71241516, 106862274, 142483032, 213724548, 427449096]

約数ペア:

[(1, 427449096), (2, 213724548), (3, 142483032), (4, 106862274), (6, 71241516), (8, 53431137), (9, 47494344), (12, 35620758), (18, 23747172), (24, 17810379), (27, 15831448), (29, 14739624), (36, 11873586), (54, 7915724), (58, 7369812), (72, 5936793), (87, 4913208), (108, 3957862), (116, 3684906), (174, 2456604), (216, 1978931), (232, 1842453), (261, 1637736), (348, 1228302), (522, 818868), (696, 614151), (783, 545912), (1044, 409434), (1566, 272956), (2088, 204717), (3132, 136478), (6264, 68239)]