668378304

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3945

約数の個数: 168

約数和(自身を含む): 2167908288

約数和(自身を除く): 1499529984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1728, 1782, 1944, 2112, 2376, 2592, 2673, 3168, 3564, 3888, 3907, 4752, 5184, 5346, 6336, 7128, 7776, 7814, 9504, 10692, 11721, 14256, 15552, 15628, 19008, 21384, 23442, 28512, 31256, 35163, 42768, 42977, 46884, 57024, 62512, 70326, 85536, 85954, 93768, 105489, 125024, 128931, 140652, 171072, 171908, 187536, 210978, 250048, 257862, 281304, 316467, 343816, 375072, 386793, 421956, 515724, 562608, 632934, 687632, 750144, 773586, 843912, 949401, 1031448, 1125216, 1160379, 1265868, 1375264, 1547172, 1687824, 1898802, 2062896, 2250432, 2320758, 2531736, 2750528, 3094344, 3375648, 3481137, 3797604, 4125792, 4641516, 5063472, 6188688, 6751296, 6962274, 7595208, 8251584, 9283032, 10126944, 10443411, 12377376, 13924548, 15190416, 18566064, 20253888, 20886822, 24754752, 27849096, 30380832, 37132128, 41773644, 55698192, 60761664, 74264256, 83547288, 111396384, 167094576, 222792768, 334189152, 668378304]

約数ペア:

[(1, 668378304), (2, 334189152), (3, 222792768), (4, 167094576), (6, 111396384), (8, 83547288), (9, 74264256), (11, 60761664), (12, 55698192), (16, 41773644), (18, 37132128), (22, 30380832), (24, 27849096), (27, 24754752), (32, 20886822), (33, 20253888), (36, 18566064), (44, 15190416), (48, 13924548), (54, 12377376), (64, 10443411), (66, 10126944), (72, 9283032), (81, 8251584), (88, 7595208), (96, 6962274), (99, 6751296), (108, 6188688), (132, 5063472), (144, 4641516), (162, 4125792), (176, 3797604), (192, 3481137), (198, 3375648), (216, 3094344), (243, 2750528), (264, 2531736), (288, 2320758), (297, 2250432), (324, 2062896), (352, 1898802), (396, 1687824), (432, 1547172), (486, 1375264), (528, 1265868), (576, 1160379), (594, 1125216), (648, 1031448), (704, 949401), (792, 843912), (864, 773586), (891, 750144), (972, 687632), (1056, 632934), (1188, 562608), (1296, 515724), (1584, 421956), (1728, 386793), (1782, 375072), (1944, 343816), (2112, 316467), (2376, 281304), (2592, 257862), (2673, 250048), (3168, 210978), (3564, 187536), (3888, 171908), (3907, 171072), (4752, 140652), (5184, 128931), (5346, 125024), (6336, 105489), (7128, 93768), (7776, 85954), (7814, 85536), (9504, 70326), (10692, 62512), (11721, 57024), (14256, 46884), (15552, 42977), (15628, 42768), (19008, 35163), (21384, 31256), (23442, 28512)]