321660864

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79777}}^1$

素因数の和:79802

約数の個数: 84

約数和(自身を含む): 1053707824

約数和(自身を除く): 732046960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 79777, 159554, 239331, 319108, 478662, 558439, 638216, 717993, 957324, 1116878, 1276432, 1435986, 1675317, 1914648, 2233756, 2552864, 2871972, 3350634, 3829296, 4467512, 5025951, 5105728, 5743944, 6701268, 7658592, 8935024, 10051902, 11487888, 13402536, 15317184, 17870048, 20103804, 22975776, 26805072, 35740096, 40207608, 45951552, 53610144, 80415216, 107220288, 160830432, 321660864]

約数ペア:

[(1, 321660864), (2, 160830432), (3, 107220288), (4, 80415216), (6, 53610144), (7, 45951552), (8, 40207608), (9, 35740096), (12, 26805072), (14, 22975776), (16, 20103804), (18, 17870048), (21, 15317184), (24, 13402536), (28, 11487888), (32, 10051902), (36, 8935024), (42, 7658592), (48, 6701268), (56, 5743944), (63, 5105728), (64, 5025951), (72, 4467512), (84, 3829296), (96, 3350634), (112, 2871972), (126, 2552864), (144, 2233756), (168, 1914648), (192, 1675317), (224, 1435986), (252, 1276432), (288, 1116878), (336, 957324), (448, 717993), (504, 638216), (576, 558439), (672, 478662), (1008, 319108), (1344, 239331), (2016, 159554), (4032, 79777)]