2552511376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9319}}^1$

素因数の和:9416

約数の個数: 80

約数和(自身を含む): 5616604800

約数和(自身を除く): 3064093424

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 53, 68, 76, 106, 136, 152, 212, 272, 304, 323, 424, 646, 848, 901, 1007, 1292, 1802, 2014, 2584, 3604, 4028, 5168, 7208, 8056, 9319, 14416, 16112, 17119, 18638, 34238, 37276, 68476, 74552, 136952, 149104, 158423, 177061, 273904, 316846, 354122, 493907, 633692, 708244, 987814, 1267384, 1416488, 1975628, 2534768, 2832976, 3010037, 3951256, 6020074, 7902512, 8396419, 9384233, 12040148, 16792838, 18768466, 24080296, 33585676, 37536932, 48160592, 67171352, 75073864, 134342704, 150147728, 159531961, 319063922, 638127844, 1276255688, 2552511376]

約数ペア:

[(1, 2552511376), (2, 1276255688), (4, 638127844), (8, 319063922), (16, 159531961), (17, 150147728), (19, 134342704), (34, 75073864), (38, 67171352), (53, 48160592), (68, 37536932), (76, 33585676), (106, 24080296), (136, 18768466), (152, 16792838), (212, 12040148), (272, 9384233), (304, 8396419), (323, 7902512), (424, 6020074), (646, 3951256), (848, 3010037), (901, 2832976), (1007, 2534768), (1292, 1975628), (1802, 1416488), (2014, 1267384), (2584, 987814), (3604, 708244), (4028, 633692), (5168, 493907), (7208, 354122), (8056, 316846), (9319, 273904), (14416, 177061), (16112, 158423), (17119, 149104), (18638, 136952), (34238, 74552), (37276, 68476)]