944657172

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{1663}}^1$

素因数の和:2213

約数の個数: 72

約数和(自身を含む): 2471239680

約数和(自身を除く): 1526582508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 509, 558, 1018, 1116, 1527, 1663, 2036, 3054, 3326, 4581, 4989, 6108, 6652, 9162, 9978, 14967, 15779, 18324, 19956, 29934, 31558, 47337, 51553, 59868, 63116, 94674, 103106, 142011, 154659, 189348, 206212, 284022, 309318, 463977, 568044, 618636, 846467, 927954, 1692934, 1855908, 2539401, 3385868, 5078802, 7618203, 10157604, 15236406, 26240477, 30472812, 52480954, 78721431, 104961908, 157442862, 236164293, 314885724, 472328586, 944657172]

約数ペア:

[(1, 944657172), (2, 472328586), (3, 314885724), (4, 236164293), (6, 157442862), (9, 104961908), (12, 78721431), (18, 52480954), (31, 30472812), (36, 26240477), (62, 15236406), (93, 10157604), (124, 7618203), (186, 5078802), (279, 3385868), (372, 2539401), (509, 1855908), (558, 1692934), (1018, 927954), (1116, 846467), (1527, 618636), (1663, 568044), (2036, 463977), (3054, 309318), (3326, 284022), (4581, 206212), (4989, 189348), (6108, 154659), (6652, 142011), (9162, 103106), (9978, 94674), (14967, 63116), (15779, 59868), (18324, 51553), (19956, 47337), (29934, 31558)]