1901452128

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:996

約数の個数: 96

約数和(自身を含む): 5058256896

約数和(自身を除く): 3156804768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 263, 381, 508, 526, 593, 762, 789, 1016, 1052, 1186, 1524, 1578, 1779, 2032, 2104, 2372, 3048, 3156, 3558, 4064, 4208, 4744, 6096, 6312, 7116, 8416, 9488, 12192, 12624, 14232, 18976, 25248, 28464, 33401, 56928, 66802, 75311, 100203, 133604, 150622, 155959, 200406, 225933, 267208, 301244, 311918, 400812, 451866, 467877, 534416, 602488, 623836, 801624, 903732, 935754, 1068832, 1204976, 1247672, 1603248, 1807464, 1871508, 2409952, 2495344, 3206496, 3614928, 3743016, 4990688, 7229856, 7486032, 14972064, 19806793, 39613586, 59420379, 79227172, 118840758, 158454344, 237681516, 316908688, 475363032, 633817376, 950726064, 1901452128]

約数ペア:

[(1, 1901452128), (2, 950726064), (3, 633817376), (4, 475363032), (6, 316908688), (8, 237681516), (12, 158454344), (16, 118840758), (24, 79227172), (32, 59420379), (48, 39613586), (96, 19806793), (127, 14972064), (254, 7486032), (263, 7229856), (381, 4990688), (508, 3743016), (526, 3614928), (593, 3206496), (762, 2495344), (789, 2409952), (1016, 1871508), (1052, 1807464), (1186, 1603248), (1524, 1247672), (1578, 1204976), (1779, 1068832), (2032, 935754), (2104, 903732), (2372, 801624), (3048, 623836), (3156, 602488), (3558, 534416), (4064, 467877), (4208, 451866), (4744, 400812), (6096, 311918), (6312, 301244), (7116, 267208), (8416, 225933), (9488, 200406), (12192, 155959), (12624, 150622), (14232, 133604), (18976, 100203), (25248, 75311), (28464, 66802), (33401, 56928)]