121213013544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{73751}}^1$

素因数の和:74860

約数の個数: 128

約数和(自身を含む): 385162444800

約数和(自身を除く): 263949431256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1087, 1512, 2174, 3261, 4348, 6522, 7609, 8696, 9783, 13044, 15218, 19566, 22827, 26088, 29349, 30436, 39132, 45654, 58698, 60872, 68481, 73751, 78264, 91308, 117396, 136962, 147502, 182616, 205443, 221253, 234792, 273924, 295004, 410886, 442506, 516257, 547848, 590008, 663759, 821772, 885012, 1032514, 1327518, 1548771, 1643544, 1770024, 1991277, 2065028, 2655036, 3097542, 3982554, 4130056, 4646313, 5310072, 6195084, 7965108, 9292626, 12390168, 13938939, 15930216, 18585252, 27877878, 37170504, 55755756, 80167337, 111511512, 160334674, 240502011, 320669348, 481004022, 561171359, 641338696, 721506033, 962008044, 1122342718, 1443012066, 1683514077, 1924016088, 2164518099, 2244685436, 2886024132, 3367028154, 4329036198, 4489370872, 5050542231, 5772048264, 6734056308, 8658072396, 10101084462, 13468112616, 15151626693, 17316144792, 20202168924, 30303253386, 40404337848, 60606506772, 121213013544]

約数ペア:

[(1, 121213013544), (2, 60606506772), (3, 40404337848), (4, 30303253386), (6, 20202168924), (7, 17316144792), (8, 15151626693), (9, 13468112616), (12, 10101084462), (14, 8658072396), (18, 6734056308), (21, 5772048264), (24, 5050542231), (27, 4489370872), (28, 4329036198), (36, 3367028154), (42, 2886024132), (54, 2244685436), (56, 2164518099), (63, 1924016088), (72, 1683514077), (84, 1443012066), (108, 1122342718), (126, 962008044), (168, 721506033), (189, 641338696), (216, 561171359), (252, 481004022), (378, 320669348), (504, 240502011), (756, 160334674), (1087, 111511512), (1512, 80167337), (2174, 55755756), (3261, 37170504), (4348, 27877878), (6522, 18585252), (7609, 15930216), (8696, 13938939), (9783, 12390168), (13044, 9292626), (15218, 7965108), (19566, 6195084), (22827, 5310072), (26088, 4646313), (29349, 4130056), (30436, 3982554), (39132, 3097542), (45654, 2655036), (58698, 2065028), (60872, 1991277), (68481, 1770024), (73751, 1643544), (78264, 1548771), (91308, 1327518), (117396, 1032514), (136962, 885012), (147502, 821772), (182616, 663759), (205443, 590008), (221253, 547848), (234792, 516257), (273924, 442506), (295004, 410886)]