20422117584

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1426

約数の個数: 240

約数和(自身を含む): 63608410944

約数和(自身を除く): 43186293360

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 101, 107, 132, 144, 176, 198, 202, 214, 264, 303, 321, 396, 404, 428, 528, 606, 642, 792, 808, 856, 909, 963, 1111, 1177, 1193, 1212, 1284, 1584, 1616, 1712, 1818, 1926, 2222, 2354, 2386, 2424, 2568, 3333, 3531, 3579, 3636, 3852, 4444, 4708, 4772, 4848, 5136, 6666, 7062, 7158, 7272, 7704, 8888, 9416, 9544, 9999, 10593, 10737, 10807, 13123, 13332, 14124, 14316, 14544, 15408, 17776, 18832, 19088, 19998, 21186, 21474, 21614, 26246, 26664, 28248, 28632, 32421, 39369, 39996, 42372, 42948, 43228, 52492, 53328, 56496, 57264, 64842, 78738, 79992, 84744, 85896, 86456, 97263, 104984, 118107, 118877, 120493, 127651, 129684, 157476, 159984, 169488, 171792, 172912, 194526, 209968, 236214, 237754, 240986, 255302, 259368, 314952, 356631, 361479, 382953, 389052, 472428, 475508, 481972, 510604, 518736, 629904, 713262, 722958, 765906, 778104, 944856, 951016, 963944, 1021208, 1069893, 1084437, 1148859, 1325423, 1404161, 1426524, 1445916, 1531812, 1556208, 1889712, 1902032, 1927888, 2042416, 2139786, 2168874, 2297718, 2650846, 2808322, 2853048, 2891832, 3063624, 3976269, 4212483, 4279572, 4337748, 4595436, 5301692, 5616644, 5706096, 5783664, 6127248, 7952538, 8424966, 8559144, 8675496, 9190872, 10603384, 11233288, 11928807, 12637449, 12892751, 15905076, 16849932, 17118288, 17350992, 18381744, 21206768, 22466576, 23857614, 25274898, 25785502, 31810152, 33699864, 38678253, 47715228, 50549796, 51571004, 63620304, 67399728, 77356506, 95430456, 101099592, 103142008, 116034759, 141820261, 154713012, 190860912, 202199184, 206284016, 232069518, 283640522, 309426024, 425460783, 464139036, 567281044, 618852048, 850921566, 928278072, 1134562088, 1276382349, 1701843132, 1856556144, 2269124176, 2552764698, 3403686264, 5105529396, 6807372528, 10211058792, 20422117584]

約数ペア:

[(1, 20422117584), (2, 10211058792), (3, 6807372528), (4, 5105529396), (6, 3403686264), (8, 2552764698), (9, 2269124176), (11, 1856556144), (12, 1701843132), (16, 1276382349), (18, 1134562088), (22, 928278072), (24, 850921566), (33, 618852048), (36, 567281044), (44, 464139036), (48, 425460783), (66, 309426024), (72, 283640522), (88, 232069518), (99, 206284016), (101, 202199184), (107, 190860912), (132, 154713012), (144, 141820261), (176, 116034759), (198, 103142008), (202, 101099592), (214, 95430456), (264, 77356506), (303, 67399728), (321, 63620304), (396, 51571004), (404, 50549796), (428, 47715228), (528, 38678253), (606, 33699864), (642, 31810152), (792, 25785502), (808, 25274898), (856, 23857614), (909, 22466576), (963, 21206768), (1111, 18381744), (1177, 17350992), (1193, 17118288), (1212, 16849932), (1284, 15905076), (1584, 12892751), (1616, 12637449), (1712, 11928807), (1818, 11233288), (1926, 10603384), (2222, 9190872), (2354, 8675496), (2386, 8559144), (2424, 8424966), (2568, 7952538), (3333, 6127248), (3531, 5783664), (3579, 5706096), (3636, 5616644), (3852, 5301692), (4444, 4595436), (4708, 4337748), (4772, 4279572), (4848, 4212483), (5136, 3976269), (6666, 3063624), (7062, 2891832), (7158, 2853048), (7272, 2808322), (7704, 2650846), (8888, 2297718), (9416, 2168874), (9544, 2139786), (9999, 2042416), (10593, 1927888), (10737, 1902032), (10807, 1889712), (13123, 1556208), (13332, 1531812), (14124, 1445916), (14316, 1426524), (14544, 1404161), (15408, 1325423), (17776, 1148859), (18832, 1084437), (19088, 1069893), (19998, 1021208), (21186, 963944), (21474, 951016), (21614, 944856), (26246, 778104), (26664, 765906), (28248, 722958), (28632, 713262), (32421, 629904), (39369, 518736), (39996, 510604), (42372, 481972), (42948, 475508), (43228, 472428), (52492, 389052), (53328, 382953), (56496, 361479), (57264, 356631), (64842, 314952), (78738, 259368), (79992, 255302), (84744, 240986), (85896, 237754), (86456, 236214), (97263, 209968), (104984, 194526), (118107, 172912), (118877, 171792), (120493, 169488), (127651, 159984), (129684, 157476)]