1837421904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{69473}}^1$

素因数の和:69532

約数の個数: 80

約数和(自身を含む): 5168865600

約数和(自身を除く): 3331443696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 6612, 8816, 13224, 26448, 69473, 138946, 208419, 277892, 416838, 555784, 833676, 1111568, 1319987, 1667352, 2014717, 2639974, 3334704, 3959961, 4029434, 5279948, 6044151, 7919922, 8058868, 10559896, 12088302, 15839844, 16117736, 21119792, 24176604, 31679688, 32235472, 38279623, 48353208, 63359376, 76559246, 96706416, 114838869, 153118492, 229677738, 306236984, 459355476, 612473968, 918710952, 1837421904]

約数ペア:

[(1, 1837421904), (2, 918710952), (3, 612473968), (4, 459355476), (6, 306236984), (8, 229677738), (12, 153118492), (16, 114838869), (19, 96706416), (24, 76559246), (29, 63359376), (38, 48353208), (48, 38279623), (57, 32235472), (58, 31679688), (76, 24176604), (87, 21119792), (114, 16117736), (116, 15839844), (152, 12088302), (174, 10559896), (228, 8058868), (232, 7919922), (304, 6044151), (348, 5279948), (456, 4029434), (464, 3959961), (551, 3334704), (696, 2639974), (912, 2014717), (1102, 1667352), (1392, 1319987), (1653, 1111568), (2204, 833676), (3306, 555784), (4408, 416838), (6612, 277892), (8816, 208419), (13224, 138946), (26448, 69473)]