28714579488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{2543}}^1$

素因数の和:4436

約数の個数: 192

約数和(自身を含む): 95804190720

約数和(自身を除く): 67089611232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 1867, 2016, 2543, 3024, 3734, 5086, 5601, 6048, 7468, 7629, 10172, 11202, 13069, 14936, 15258, 16803, 17801, 20344, 22404, 22887, 26138, 29872, 30516, 33606, 35602, 39207, 40688, 44808, 45774, 50409, 52276, 53403, 59744, 61032, 67212, 68661, 71204, 78414, 81376, 89616, 91548, 100818, 104552, 106806, 117621, 122064, 134424, 137322, 142408, 156828, 160209, 179232, 183096, 201636, 209104, 213612, 235242, 244128, 268848, 274644, 284816, 313656, 320418, 352863, 366192, 403272, 418208, 427224, 470484, 480627, 537696, 549288, 569632, 627312, 640836, 705726, 732384, 806544, 854448, 940968, 961254, 1098576, 1254624, 1281672, 1411452, 1613088, 1708896, 1881936, 1922508, 2197152, 2563344, 2822904, 3763872, 3845016, 4747781, 5126688, 5645808, 7690032, 9495562, 11291616, 14243343, 15380064, 18991124, 28486686, 33234467, 37982248, 42730029, 56973372, 66468934, 75964496, 85460058, 99703401, 113946744, 128190087, 132937868, 151928992, 170920116, 199406802, 227893488, 256380174, 265875736, 299110203, 341840232, 398813604, 455786976, 512760348, 531751472, 598220406, 683680464, 797627208, 897330609, 1025520696, 1063502944, 1196440812, 1367360928, 1595254416, 1794661218, 2051041392, 2392881624, 3190508832, 3589322436, 4102082784, 4785763248, 7178644872, 9571526496, 14357289744, 28714579488]

約数ペア:

[(1, 28714579488), (2, 14357289744), (3, 9571526496), (4, 7178644872), (6, 4785763248), (7, 4102082784), (8, 3589322436), (9, 3190508832), (12, 2392881624), (14, 2051041392), (16, 1794661218), (18, 1595254416), (21, 1367360928), (24, 1196440812), (27, 1063502944), (28, 1025520696), (32, 897330609), (36, 797627208), (42, 683680464), (48, 598220406), (54, 531751472), (56, 512760348), (63, 455786976), (72, 398813604), (84, 341840232), (96, 299110203), (108, 265875736), (112, 256380174), (126, 227893488), (144, 199406802), (168, 170920116), (189, 151928992), (216, 132937868), (224, 128190087), (252, 113946744), (288, 99703401), (336, 85460058), (378, 75964496), (432, 66468934), (504, 56973372), (672, 42730029), (756, 37982248), (864, 33234467), (1008, 28486686), (1512, 18991124), (1867, 15380064), (2016, 14243343), (2543, 11291616), (3024, 9495562), (3734, 7690032), (5086, 5645808), (5601, 5126688), (6048, 4747781), (7468, 3845016), (7629, 3763872), (10172, 2822904), (11202, 2563344), (13069, 2197152), (14936, 1922508), (15258, 1881936), (16803, 1708896), (17801, 1613088), (20344, 1411452), (22404, 1281672), (22887, 1254624), (26138, 1098576), (29872, 961254), (30516, 940968), (33606, 854448), (35602, 806544), (39207, 732384), (40688, 705726), (44808, 640836), (45774, 627312), (50409, 569632), (52276, 549288), (53403, 537696), (59744, 480627), (61032, 470484), (67212, 427224), (68661, 418208), (71204, 403272), (78414, 366192), (81376, 352863), (89616, 320418), (91548, 313656), (100818, 284816), (104552, 274644), (106806, 268848), (117621, 244128), (122064, 235242), (134424, 213612), (137322, 209104), (142408, 201636), (156828, 183096), (160209, 179232)]