704037776

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 1572827904

約数和(自身を除く): 868790128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 148, 169, 208, 227, 248, 296, 338, 403, 454, 481, 496, 592, 676, 806, 908, 962, 1147, 1352, 1612, 1816, 1924, 2294, 2704, 2951, 3224, 3632, 3848, 4588, 5239, 5902, 6253, 6448, 7037, 7696, 8399, 9176, 10478, 11804, 12506, 14074, 14911, 16798, 18352, 20956, 23608, 25012, 28148, 29822, 33596, 38363, 41912, 47216, 50024, 56296, 59644, 67192, 76726, 83824, 91481, 100048, 109187, 112592, 119288, 134384, 153452, 182962, 193843, 218374, 238576, 260369, 306904, 365924, 387686, 436748, 520738, 613808, 731848, 775372, 873496, 1041476, 1189253, 1419431, 1463696, 1550744, 1746992, 2082952, 2378506, 2838862, 3101488, 3384797, 4165904, 4757012, 5677724, 6769594, 9514024, 11355448, 13539188, 19028048, 22710896, 27078376, 44002361, 54156752, 88004722, 176009444, 352018888, 704037776]

約数ペア:

[(1, 704037776), (2, 352018888), (4, 176009444), (8, 88004722), (13, 54156752), (16, 44002361), (26, 27078376), (31, 22710896), (37, 19028048), (52, 13539188), (62, 11355448), (74, 9514024), (104, 6769594), (124, 5677724), (148, 4757012), (169, 4165904), (208, 3384797), (227, 3101488), (248, 2838862), (296, 2378506), (338, 2082952), (403, 1746992), (454, 1550744), (481, 1463696), (496, 1419431), (592, 1189253), (676, 1041476), (806, 873496), (908, 775372), (962, 731848), (1147, 613808), (1352, 520738), (1612, 436748), (1816, 387686), (1924, 365924), (2294, 306904), (2704, 260369), (2951, 238576), (3224, 218374), (3632, 193843), (3848, 182962), (4588, 153452), (5239, 134384), (5902, 119288), (6253, 112592), (6448, 109187), (7037, 100048), (7696, 91481), (8399, 83824), (9176, 76726), (10478, 67192), (11804, 59644), (12506, 56296), (14074, 50024), (14911, 47216), (16798, 41912), (18352, 38363), (20956, 33596), (23608, 29822), (25012, 28148)]