290951664

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1298

約数の個数: 80

約数和(自身を含む): 782226720

約数和(自身を除く): 491275056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 197, 232, 348, 394, 464, 591, 696, 788, 1061, 1182, 1392, 1576, 2122, 2364, 3152, 3183, 4244, 4728, 5713, 6366, 8488, 9456, 11426, 12732, 16976, 17139, 22852, 25464, 30769, 34278, 45704, 50928, 61538, 68556, 91408, 92307, 123076, 137112, 184614, 209017, 246152, 274224, 369228, 418034, 492304, 627051, 738456, 836068, 1254102, 1476912, 1672136, 2508204, 3344272, 5016408, 6061493, 10032816, 12122986, 18184479, 24245972, 36368958, 48491944, 72737916, 96983888, 145475832, 290951664]

約数ペア:

[(1, 290951664), (2, 145475832), (3, 96983888), (4, 72737916), (6, 48491944), (8, 36368958), (12, 24245972), (16, 18184479), (24, 12122986), (29, 10032816), (48, 6061493), (58, 5016408), (87, 3344272), (116, 2508204), (174, 1672136), (197, 1476912), (232, 1254102), (348, 836068), (394, 738456), (464, 627051), (591, 492304), (696, 418034), (788, 369228), (1061, 274224), (1182, 246152), (1392, 209017), (1576, 184614), (2122, 137112), (2364, 123076), (3152, 92307), (3183, 91408), (4244, 68556), (4728, 61538), (5713, 50928), (6366, 45704), (8488, 34278), (9456, 30769), (11426, 25464), (12732, 22852), (16976, 17139)]