1120971904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 2488597020

約数和(自身を除く): 1367625116

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 701, 806, 832, 961, 992, 1402, 1612, 1664, 1922, 1984, 2804, 3224, 3844, 3968, 5608, 6448, 7688, 9113, 11216, 12493, 12896, 15376, 18226, 21731, 22432, 24986, 25792, 30752, 36452, 43462, 44864, 49972, 51584, 61504, 72904, 86924, 89728, 99944, 123008, 145808, 173848, 199888, 282503, 291616, 347696, 399776, 565006, 583232, 673661, 695392, 799552, 1130012, 1166464, 1347322, 1390784, 1599104, 2260024, 2694644, 2781568, 4520048, 5389288, 8757593, 9040096, 10778576, 17515186, 18080192, 21557152, 35030372, 36160384, 43114304, 70060744, 86228608, 140121488, 280242976, 560485952, 1120971904]

約数ペア:

[(1, 1120971904), (2, 560485952), (4, 280242976), (8, 140121488), (13, 86228608), (16, 70060744), (26, 43114304), (31, 36160384), (32, 35030372), (52, 21557152), (62, 18080192), (64, 17515186), (104, 10778576), (124, 9040096), (128, 8757593), (208, 5389288), (248, 4520048), (403, 2781568), (416, 2694644), (496, 2260024), (701, 1599104), (806, 1390784), (832, 1347322), (961, 1166464), (992, 1130012), (1402, 799552), (1612, 695392), (1664, 673661), (1922, 583232), (1984, 565006), (2804, 399776), (3224, 347696), (3844, 291616), (3968, 282503), (5608, 199888), (6448, 173848), (7688, 145808), (9113, 123008), (11216, 99944), (12493, 89728), (12896, 86924), (15376, 72904), (18226, 61504), (21731, 51584), (22432, 49972), (24986, 44864), (25792, 43462), (30752, 36452)]