2684403584

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 5601115800

約数和(自身を除く): 2916712216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 139, 157, 248, 278, 314, 496, 556, 628, 961, 992, 1112, 1256, 1922, 1984, 2224, 2512, 3844, 3968, 4309, 4448, 4867, 5024, 7688, 8618, 8896, 9734, 10048, 15376, 17236, 17792, 19468, 20096, 21823, 30752, 34472, 38936, 43646, 61504, 68944, 77872, 87292, 123008, 133579, 137888, 150877, 155744, 174584, 267158, 275776, 301754, 311488, 349168, 534316, 551552, 603508, 622976, 676513, 698336, 1068632, 1207016, 1353026, 1396672, 2137264, 2414032, 2706052, 2793344, 4274528, 4828064, 5412104, 8549056, 9656128, 10824208, 17098112, 19312256, 20971903, 21648416, 41943806, 43296832, 83887612, 86593664, 167775224, 335550448, 671100896, 1342201792, 2684403584]

約数ペア:

[(1, 2684403584), (2, 1342201792), (4, 671100896), (8, 335550448), (16, 167775224), (31, 86593664), (32, 83887612), (62, 43296832), (64, 41943806), (124, 21648416), (128, 20971903), (139, 19312256), (157, 17098112), (248, 10824208), (278, 9656128), (314, 8549056), (496, 5412104), (556, 4828064), (628, 4274528), (961, 2793344), (992, 2706052), (1112, 2414032), (1256, 2137264), (1922, 1396672), (1984, 1353026), (2224, 1207016), (2512, 1068632), (3844, 698336), (3968, 676513), (4309, 622976), (4448, 603508), (4867, 551552), (5024, 534316), (7688, 349168), (8618, 311488), (8896, 301754), (9734, 275776), (10048, 267158), (15376, 174584), (17236, 155744), (17792, 150877), (19468, 137888), (20096, 133579), (21823, 123008), (30752, 87292), (34472, 77872), (38936, 68944), (43646, 61504)]