1648057728

素因数分解:

$2^7\times 3^1\times {\mathrm{419}}^1\times {\mathrm{10243}}^1$

素因数の和:10679

約数の個数: 64

約数和(自身を含む): 4388529600

約数和(自身を除く): 2740471872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 10243, 13408, 20112, 20486, 26816, 30729, 40224, 40972, 53632, 61458, 80448, 81944, 122916, 160896, 163888, 245832, 327776, 491664, 655552, 983328, 1311104, 1966656, 3933312, 4291817, 8583634, 12875451, 17167268, 25750902, 34334536, 51501804, 68669072, 103003608, 137338144, 206007216, 274676288, 412014432, 549352576, 824028864, 1648057728]

約数ペア:

[(1, 1648057728), (2, 824028864), (3, 549352576), (4, 412014432), (6, 274676288), (8, 206007216), (12, 137338144), (16, 103003608), (24, 68669072), (32, 51501804), (48, 34334536), (64, 25750902), (96, 17167268), (128, 12875451), (192, 8583634), (384, 4291817), (419, 3933312), (838, 1966656), (1257, 1311104), (1676, 983328), (2514, 655552), (3352, 491664), (5028, 327776), (6704, 245832), (10056, 163888), (10243, 160896), (13408, 122916), (20112, 81944), (20486, 80448), (26816, 61458), (30729, 53632), (40224, 40972)]