1938773088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2221}}^1$

素因数の和:2677

約数の個数: 144

約数和(自身を含む): 6318408096

約数和(自身を除く): 4379635008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 433, 504, 672, 866, 1008, 1299, 1732, 2016, 2221, 2598, 3031, 3464, 3897, 4442, 5196, 6062, 6663, 6928, 7794, 8884, 9093, 10392, 12124, 13326, 13856, 15547, 15588, 17768, 18186, 19989, 20784, 24248, 26652, 27279, 31094, 31176, 35536, 36372, 39978, 41568, 46641, 48496, 53304, 54558, 62188, 62352, 71072, 72744, 79956, 93282, 96992, 106608, 109116, 124376, 124704, 139923, 145488, 159912, 186564, 213216, 218232, 248752, 279846, 290976, 319824, 373128, 436464, 497504, 559692, 639648, 746256, 872928, 961693, 1119384, 1492512, 1923386, 2238768, 2885079, 3846772, 4477536, 5770158, 6731851, 7693544, 8655237, 11540316, 13463702, 15387088, 17310474, 20195553, 23080632, 26927404, 30774176, 34620948, 40391106, 46161264, 53854808, 60586659, 69241896, 80782212, 92322528, 107709616, 121173318, 138483792, 161564424, 215419232, 242346636, 276967584, 323128848, 484693272, 646257696, 969386544, 1938773088]

約数ペア:

[(1, 1938773088), (2, 969386544), (3, 646257696), (4, 484693272), (6, 323128848), (7, 276967584), (8, 242346636), (9, 215419232), (12, 161564424), (14, 138483792), (16, 121173318), (18, 107709616), (21, 92322528), (24, 80782212), (28, 69241896), (32, 60586659), (36, 53854808), (42, 46161264), (48, 40391106), (56, 34620948), (63, 30774176), (72, 26927404), (84, 23080632), (96, 20195553), (112, 17310474), (126, 15387088), (144, 13463702), (168, 11540316), (224, 8655237), (252, 7693544), (288, 6731851), (336, 5770158), (433, 4477536), (504, 3846772), (672, 2885079), (866, 2238768), (1008, 1923386), (1299, 1492512), (1732, 1119384), (2016, 961693), (2221, 872928), (2598, 746256), (3031, 639648), (3464, 559692), (3897, 497504), (4442, 436464), (5196, 373128), (6062, 319824), (6663, 290976), (6928, 279846), (7794, 248752), (8884, 218232), (9093, 213216), (10392, 186564), (12124, 159912), (13326, 145488), (13856, 139923), (15547, 124704), (15588, 124376), (17768, 109116), (18186, 106608), (19989, 96992), (20784, 93282), (24248, 79956), (26652, 72744), (27279, 71072), (31094, 62352), (31176, 62188), (35536, 54558), (36372, 53304), (39978, 48496), (41568, 46641)]