618806496

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11959}}^1$

素因数の和:11997

約数の個数: 144

約数和(自身を含む): 2061521280

約数和(自身を除く): 1442714784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 6468, 7392, 8624, 11959, 12936, 17248, 23918, 25872, 35877, 47836, 51744, 71754, 83713, 95672, 131549, 143508, 167426, 191344, 251139, 263098, 287016, 334852, 382688, 394647, 502278, 526196, 574032, 585991, 669704, 789294, 920843, 1004556, 1052392, 1148064, 1171982, 1339408, 1578588, 1757973, 1841686, 2009112, 2104784, 2343964, 2678816, 2762529, 3157176, 3515946, 3683372, 4018224, 4209568, 4687928, 5525058, 6314352, 6445901, 7031892, 7366744, 8036448, 9375856, 11050116, 12628704, 12891802, 14063784, 14733488, 18751712, 19337703, 22100232, 25783604, 28127568, 29466976, 38675406, 44200464, 51567208, 56255136, 77350812, 88400928, 103134416, 154701624, 206268832, 309403248, 618806496]

約数ペア:

[(1, 618806496), (2, 309403248), (3, 206268832), (4, 154701624), (6, 103134416), (7, 88400928), (8, 77350812), (11, 56255136), (12, 51567208), (14, 44200464), (16, 38675406), (21, 29466976), (22, 28127568), (24, 25783604), (28, 22100232), (32, 19337703), (33, 18751712), (42, 14733488), (44, 14063784), (48, 12891802), (49, 12628704), (56, 11050116), (66, 9375856), (77, 8036448), (84, 7366744), (88, 7031892), (96, 6445901), (98, 6314352), (112, 5525058), (132, 4687928), (147, 4209568), (154, 4018224), (168, 3683372), (176, 3515946), (196, 3157176), (224, 2762529), (231, 2678816), (264, 2343964), (294, 2104784), (308, 2009112), (336, 1841686), (352, 1757973), (392, 1578588), (462, 1339408), (528, 1171982), (539, 1148064), (588, 1052392), (616, 1004556), (672, 920843), (784, 789294), (924, 669704), (1056, 585991), (1078, 574032), (1176, 526196), (1232, 502278), (1568, 394647), (1617, 382688), (1848, 334852), (2156, 287016), (2352, 263098), (2464, 251139), (3234, 191344), (3696, 167426), (4312, 143508), (4704, 131549), (6468, 95672), (7392, 83713), (8624, 71754), (11959, 51744), (12936, 47836), (17248, 35877), (23918, 25872)]