7145148864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{5316331}}^1$

素因数の和:5316353

約数の個数: 56

約数和(自身を含む): 21605573248

約数和(自身を除く): 14460424384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 5316331, 10632662, 15948993, 21265324, 31897986, 37214317, 42530648, 63795972, 74428634, 85061296, 111642951, 127591944, 148857268, 170122592, 223285902, 255183888, 297714536, 340245184, 446571804, 510367776, 595429072, 893143608, 1020735552, 1190858144, 1786287216, 2381716288, 3572574432, 7145148864]

約数ペア:

[(1, 7145148864), (2, 3572574432), (3, 2381716288), (4, 1786287216), (6, 1190858144), (7, 1020735552), (8, 893143608), (12, 595429072), (14, 510367776), (16, 446571804), (21, 340245184), (24, 297714536), (28, 255183888), (32, 223285902), (42, 170122592), (48, 148857268), (56, 127591944), (64, 111642951), (84, 85061296), (96, 74428634), (112, 63795972), (168, 42530648), (192, 37214317), (224, 31897986), (336, 21265324), (448, 15948993), (672, 10632662), (1344, 5316331)]