812444094

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 2373009408

約数和(自身を除く): 1560565314

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 54, 62, 63, 66, 77, 81, 93, 99, 121, 126, 154, 162, 186, 189, 191, 198, 217, 231, 242, 279, 297, 341, 363, 378, 382, 434, 462, 558, 567, 573, 594, 651, 682, 693, 726, 837, 847, 891, 1023, 1089, 1134, 1146, 1302, 1337, 1386, 1674, 1694, 1719, 1782, 1953, 2046, 2079, 2101, 2178, 2387, 2511, 2541, 2674, 3069, 3267, 3438, 3751, 3906, 4011, 4158, 4202, 4774, 5022, 5082, 5157, 5859, 5921, 6138, 6237, 6303, 6534, 7161, 7502, 7623, 8022, 9207, 9801, 10314, 11253, 11718, 11842, 12033, 12474, 12606, 14322, 14707, 15246, 15471, 17577, 17763, 18414, 18909, 19602, 21483, 22506, 22869, 23111, 24066, 26257, 27621, 29414, 30942, 33759, 35154, 35526, 36099, 37818, 41447, 42966, 44121, 45738, 46222, 52514, 53289, 55242, 56727, 64449, 65131, 67518, 68607, 69333, 72198, 78771, 82894, 88242, 101277, 106578, 108297, 113454, 124341, 128898, 130262, 132363, 137214, 138666, 157542, 159867, 161777, 170181, 193347, 195393, 202554, 207999, 216594, 236313, 248682, 264726, 303831, 319734, 323554, 340362, 373023, 386694, 390786, 397089, 415998, 455917, 472626, 479601, 485331, 586179, 607662, 623997, 708939, 716441, 746046, 794178, 911834, 959202, 970662, 1119069, 1172358, 1191267, 1247994, 1367751, 1417878, 1432882, 1455993, 1758537, 1871991, 2126817, 2149323, 2238138, 2382534, 2735502, 2911986, 3357207, 3517074, 3743982, 4103253, 4253634, 4298646, 4367979, 5015087, 5275611, 6447969, 6714414, 8206506, 8735958, 10030174, 10551222, 12309759, 12895938, 13103937, 15045261, 19343907, 24619518, 26207874, 30090522, 36929277, 38687814, 45135783, 58031721, 73858554, 90271566, 116063442, 135407349, 270814698, 406222047, 812444094]

約数ペア:

[(1, 812444094), (2, 406222047), (3, 270814698), (6, 135407349), (7, 116063442), (9, 90271566), (11, 73858554), (14, 58031721), (18, 45135783), (21, 38687814), (22, 36929277), (27, 30090522), (31, 26207874), (33, 24619518), (42, 19343907), (54, 15045261), (62, 13103937), (63, 12895938), (66, 12309759), (77, 10551222), (81, 10030174), (93, 8735958), (99, 8206506), (121, 6714414), (126, 6447969), (154, 5275611), (162, 5015087), (186, 4367979), (189, 4298646), (191, 4253634), (198, 4103253), (217, 3743982), (231, 3517074), (242, 3357207), (279, 2911986), (297, 2735502), (341, 2382534), (363, 2238138), (378, 2149323), (382, 2126817), (434, 1871991), (462, 1758537), (558, 1455993), (567, 1432882), (573, 1417878), (594, 1367751), (651, 1247994), (682, 1191267), (693, 1172358), (726, 1119069), (837, 970662), (847, 959202), (891, 911834), (1023, 794178), (1089, 746046), (1134, 716441), (1146, 708939), (1302, 623997), (1337, 607662), (1386, 586179), (1674, 485331), (1694, 479601), (1719, 472626), (1782, 455917), (1953, 415998), (2046, 397089), (2079, 390786), (2101, 386694), (2178, 373023), (2387, 340362), (2511, 323554), (2541, 319734), (2674, 303831), (3069, 264726), (3267, 248682), (3438, 236313), (3751, 216594), (3906, 207999), (4011, 202554), (4158, 195393), (4202, 193347), (4774, 170181), (5022, 161777), (5082, 159867), (5157, 157542), (5859, 138666), (5921, 137214), (6138, 132363), (6237, 130262), (6303, 128898), (6534, 124341), (7161, 113454), (7502, 108297), (7623, 106578), (8022, 101277), (9207, 88242), (9801, 82894), (10314, 78771), (11253, 72198), (11718, 69333), (11842, 68607), (12033, 67518), (12474, 65131), (12606, 64449), (14322, 56727), (14707, 55242), (15246, 53289), (15471, 52514), (17577, 46222), (17763, 45738), (18414, 44121), (18909, 42966), (19602, 41447), (21483, 37818), (22506, 36099), (22869, 35526), (23111, 35154), (24066, 33759), (26257, 30942), (27621, 29414)]