1370185280

素因数分解:

$2^6\times 5^1\times {\mathrm{953}}^1\times {\mathrm{4493}}^1$

素因数の和:5463

約数の個数: 56

約数和(自身を含む): 3266904312

約数和(自身を除く): 1896719032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 953, 1906, 3812, 4493, 4765, 7624, 8986, 9530, 15248, 17972, 19060, 22465, 30496, 35944, 38120, 44930, 60992, 71888, 76240, 89860, 143776, 152480, 179720, 287552, 304960, 359440, 718880, 1437760, 4281829, 8563658, 17127316, 21409145, 34254632, 42818290, 68509264, 85636580, 137018528, 171273160, 274037056, 342546320, 685092640, 1370185280]

約数ペア:

[(1, 1370185280), (2, 685092640), (4, 342546320), (5, 274037056), (8, 171273160), (10, 137018528), (16, 85636580), (20, 68509264), (32, 42818290), (40, 34254632), (64, 21409145), (80, 17127316), (160, 8563658), (320, 4281829), (953, 1437760), (1906, 718880), (3812, 359440), (4493, 304960), (4765, 287552), (7624, 179720), (8986, 152480), (9530, 143776), (15248, 89860), (17972, 76240), (19060, 71888), (22465, 60992), (30496, 44930), (35944, 38120)]