1388149632

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8669}}^1$

素因数の和:8828

約数の個数: 96

約数和(自身を含む): 4023747000

約数和(自身を除く): 2635597368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 556, 576, 834, 1112, 1152, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8669, 8896, 10008, 13344, 17338, 17792, 20016, 26007, 26688, 34676, 40032, 52014, 53376, 69352, 78021, 80064, 104028, 138704, 156042, 160128, 208056, 277408, 312084, 416112, 554816, 624168, 832224, 1109632, 1204991, 1248336, 1664448, 2409982, 2496672, 3328896, 3614973, 4819964, 4993344, 7229946, 9639928, 9986688, 10844919, 14459892, 19279856, 21689838, 28919784, 38559712, 43379676, 57839568, 77119424, 86759352, 115679136, 154238848, 173518704, 231358272, 347037408, 462716544, 694074816, 1388149632]

約数ペア:

[(1, 1388149632), (2, 694074816), (3, 462716544), (4, 347037408), (6, 231358272), (8, 173518704), (9, 154238848), (12, 115679136), (16, 86759352), (18, 77119424), (24, 57839568), (32, 43379676), (36, 38559712), (48, 28919784), (64, 21689838), (72, 19279856), (96, 14459892), (128, 10844919), (139, 9986688), (144, 9639928), (192, 7229946), (278, 4993344), (288, 4819964), (384, 3614973), (417, 3328896), (556, 2496672), (576, 2409982), (834, 1664448), (1112, 1248336), (1152, 1204991), (1251, 1109632), (1668, 832224), (2224, 624168), (2502, 554816), (3336, 416112), (4448, 312084), (5004, 277408), (6672, 208056), (8669, 160128), (8896, 156042), (10008, 138704), (13344, 104028), (17338, 80064), (17792, 78021), (20016, 69352), (26007, 53376), (26688, 52014), (34676, 40032)]