19969114032

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{751}}^1\times {\mathrm{977}}^1$

素因数の和:1758

約数の個数: 240

約数和(自身を含む): 66391084032

約数和(自身を除く): 46421970000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 751, 756, 972, 977, 1008, 1134, 1296, 1502, 1512, 1701, 1944, 1954, 2253, 2268, 2931, 3004, 3024, 3402, 3888, 3908, 4506, 4536, 5257, 5862, 6008, 6759, 6804, 6839, 7816, 8793, 9012, 9072, 10514, 11724, 12016, 13518, 13608, 13678, 15632, 15771, 17586, 18024, 20277, 20517, 21028, 23448, 26379, 27036, 27216, 27356, 31542, 35172, 36048, 40554, 41034, 42056, 46896, 47313, 52758, 54072, 54712, 60831, 61551, 63084, 70344, 79137, 81108, 82068, 84112, 94626, 105516, 108144, 109424, 121662, 123102, 126168, 140688, 141939, 158274, 162216, 164136, 182493, 184653, 189252, 211032, 237411, 243324, 246204, 252336, 283878, 316548, 324432, 328272, 364986, 369306, 378504, 422064, 425817, 474822, 486648, 492408, 553959, 567756, 633096, 729972, 733727, 738612, 757008, 851634, 949644, 973296, 984816, 1107918, 1135512, 1266192, 1277451, 1459944, 1467454, 1477224, 1661877, 1703268, 1899288, 2201181, 2215836, 2271024, 2554902, 2919888, 2934908, 2954448, 3323754, 3406536, 3798576, 4402362, 4431672, 5109804, 5136089, 5869816, 6603543, 6647508, 6813072, 8804724, 8863344, 10219608, 10272178, 11739632, 13207086, 13295016, 15408267, 17609448, 19810629, 20439216, 20544356, 26414172, 26590032, 30816534, 35218896, 39621258, 41088712, 46224801, 52828344, 59431887, 61633068, 79242516, 82177424, 92449602, 105656688, 118863774, 123266136, 138674403, 158485032, 178295661, 184899204, 237727548, 246532272, 277348806, 316970064, 356591322, 369798408, 416023209, 475455096, 554697612, 713182644, 739596816, 832046418, 950910192, 1109395224, 1248069627, 1426365288, 1664092836, 2218790448, 2496139254, 2852730576, 3328185672, 4992278508, 6656371344, 9984557016, 19969114032]

約数ペア:

[(1, 19969114032), (2, 9984557016), (3, 6656371344), (4, 4992278508), (6, 3328185672), (7, 2852730576), (8, 2496139254), (9, 2218790448), (12, 1664092836), (14, 1426365288), (16, 1248069627), (18, 1109395224), (21, 950910192), (24, 832046418), (27, 739596816), (28, 713182644), (36, 554697612), (42, 475455096), (48, 416023209), (54, 369798408), (56, 356591322), (63, 316970064), (72, 277348806), (81, 246532272), (84, 237727548), (108, 184899204), (112, 178295661), (126, 158485032), (144, 138674403), (162, 123266136), (168, 118863774), (189, 105656688), (216, 92449602), (243, 82177424), (252, 79242516), (324, 61633068), (336, 59431887), (378, 52828344), (432, 46224801), (486, 41088712), (504, 39621258), (567, 35218896), (648, 30816534), (751, 26590032), (756, 26414172), (972, 20544356), (977, 20439216), (1008, 19810629), (1134, 17609448), (1296, 15408267), (1502, 13295016), (1512, 13207086), (1701, 11739632), (1944, 10272178), (1954, 10219608), (2253, 8863344), (2268, 8804724), (2931, 6813072), (3004, 6647508), (3024, 6603543), (3402, 5869816), (3888, 5136089), (3908, 5109804), (4506, 4431672), (4536, 4402362), (5257, 3798576), (5862, 3406536), (6008, 3323754), (6759, 2954448), (6804, 2934908), (6839, 2919888), (7816, 2554902), (8793, 2271024), (9012, 2215836), (9072, 2201181), (10514, 1899288), (11724, 1703268), (12016, 1661877), (13518, 1477224), (13608, 1467454), (13678, 1459944), (15632, 1277451), (15771, 1266192), (17586, 1135512), (18024, 1107918), (20277, 984816), (20517, 973296), (21028, 949644), (23448, 851634), (26379, 757008), (27036, 738612), (27216, 733727), (27356, 729972), (31542, 633096), (35172, 567756), (36048, 553959), (40554, 492408), (41034, 486648), (42056, 474822), (46896, 425817), (47313, 422064), (52758, 378504), (54072, 369306), (54712, 364986), (60831, 328272), (61551, 324432), (63084, 316548), (70344, 283878), (79137, 252336), (81108, 246204), (82068, 243324), (84112, 237411), (94626, 211032), (105516, 189252), (108144, 184653), (109424, 182493), (121662, 164136), (123102, 162216), (126168, 158274), (140688, 141939)]