12909811488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{519217}}^1$

素因数の和:519274

約数の個数: 96

約数和(自身を含む): 39776252544

約数和(自身を除く): 26866441056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 6216, 8288, 12432, 24864, 519217, 1038434, 1557651, 2076868, 3115302, 3634519, 4153736, 6230604, 7269038, 8307472, 10903557, 12461208, 14538076, 16614944, 19211029, 21807114, 24922416, 29076152, 38422058, 43614228, 49844832, 57633087, 58152304, 76844116, 87228456, 115266174, 116304608, 134477203, 153688232, 174456912, 230532348, 268954406, 307376464, 348913824, 403431609, 461064696, 537908812, 614752928, 806863218, 922129392, 1075817624, 1613726436, 1844258784, 2151635248, 3227452872, 4303270496, 6454905744, 12909811488]

約数ペア:

[(1, 12909811488), (2, 6454905744), (3, 4303270496), (4, 3227452872), (6, 2151635248), (7, 1844258784), (8, 1613726436), (12, 1075817624), (14, 922129392), (16, 806863218), (21, 614752928), (24, 537908812), (28, 461064696), (32, 403431609), (37, 348913824), (42, 307376464), (48, 268954406), (56, 230532348), (74, 174456912), (84, 153688232), (96, 134477203), (111, 116304608), (112, 115266174), (148, 87228456), (168, 76844116), (222, 58152304), (224, 57633087), (259, 49844832), (296, 43614228), (336, 38422058), (444, 29076152), (518, 24922416), (592, 21807114), (672, 19211029), (777, 16614944), (888, 14538076), (1036, 12461208), (1184, 10903557), (1554, 8307472), (1776, 7269038), (2072, 6230604), (3108, 4153736), (3552, 3634519), (4144, 3115302), (6216, 2076868), (8288, 1557651), (12432, 1038434), (24864, 519217)]