80628750216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53325893}}^1$

素因数の和:53325915

約数の個数: 64

約数和(自身を含む): 255964291200

約数和(自身を除く): 175335540984

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, 53325893, 106651786, 159977679, 213303572, 319955358, 373281251, 426607144, 479933037, 639910716, 746562502, 959866074, 1119843753, 1279821432, 1439799111, 1493125004, 1919732148, 2239687506, 2879598222, 2986250008, 3359531259, 3839464296, 4479375012, 5759196444, 6719062518, 8958750024, 10078593777, 11518392888, 13438125036, 20157187554, 26876250072, 40314375108, 80628750216]

約数ペア:

[(1, 80628750216), (2, 40314375108), (3, 26876250072), (4, 20157187554), (6, 13438125036), (7, 11518392888), (8, 10078593777), (9, 8958750024), (12, 6719062518), (14, 5759196444), (18, 4479375012), (21, 3839464296), (24, 3359531259), (27, 2986250008), (28, 2879598222), (36, 2239687506), (42, 1919732148), (54, 1493125004), (56, 1439799111), (63, 1279821432), (72, 1119843753), (84, 959866074), (108, 746562502), (126, 639910716), (168, 479933037), (189, 426607144), (216, 373281251), (252, 319955358), (378, 213303572), (504, 159977679), (756, 106651786), (1512, 53325893)]