1921692192

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14087}}^1$

素因数の和:14143

約数の個数: 144

約数和(自身を含む): 6070800960

約数和(自身を除く): 4149108768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 464, 588, 609, 672, 696, 784, 812, 928, 1176, 1218, 1392, 1421, 1568, 1624, 2352, 2436, 2784, 2842, 3248, 4263, 4704, 4872, 5684, 6496, 8526, 9744, 11368, 14087, 17052, 19488, 22736, 28174, 34104, 42261, 45472, 56348, 68208, 84522, 98609, 112696, 136416, 169044, 197218, 225392, 295827, 338088, 394436, 408523, 450784, 591654, 676176, 690263, 788872, 817046, 1183308, 1225569, 1352352, 1380526, 1577744, 1634092, 2070789, 2366616, 2451138, 2761052, 2859661, 3155488, 3268184, 4141578, 4733232, 4902276, 5522104, 5719322, 6536368, 8283156, 8578983, 9466464, 9804552, 11044208, 11438644, 13072736, 16566312, 17157966, 19609104, 20017627, 22088416, 22877288, 33132624, 34315932, 39218208, 40035254, 45754576, 60052881, 66265248, 68631864, 80070508, 91509152, 120105762, 137263728, 160141016, 240211524, 274527456, 320282032, 480423048, 640564064, 960846096, 1921692192]

約数ペア:

[(1, 1921692192), (2, 960846096), (3, 640564064), (4, 480423048), (6, 320282032), (7, 274527456), (8, 240211524), (12, 160141016), (14, 137263728), (16, 120105762), (21, 91509152), (24, 80070508), (28, 68631864), (29, 66265248), (32, 60052881), (42, 45754576), (48, 40035254), (49, 39218208), (56, 34315932), (58, 33132624), (84, 22877288), (87, 22088416), (96, 20017627), (98, 19609104), (112, 17157966), (116, 16566312), (147, 13072736), (168, 11438644), (174, 11044208), (196, 9804552), (203, 9466464), (224, 8578983), (232, 8283156), (294, 6536368), (336, 5719322), (348, 5522104), (392, 4902276), (406, 4733232), (464, 4141578), (588, 3268184), (609, 3155488), (672, 2859661), (696, 2761052), (784, 2451138), (812, 2366616), (928, 2070789), (1176, 1634092), (1218, 1577744), (1392, 1380526), (1421, 1352352), (1568, 1225569), (1624, 1183308), (2352, 817046), (2436, 788872), (2784, 690263), (2842, 676176), (3248, 591654), (4263, 450784), (4704, 408523), (4872, 394436), (5684, 338088), (6496, 295827), (8526, 225392), (9744, 197218), (11368, 169044), (14087, 136416), (17052, 112696), (19488, 98609), (22736, 84522), (28174, 68208), (34104, 56348), (42261, 45472)]