9695127680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15569}}^1$

素因数の和:15734

約数の個数: 128

約数和(自身を含む): 26680752000

約数和(自身を除く): 16985624320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 139, 140, 160, 224, 278, 280, 320, 448, 556, 560, 640, 695, 896, 973, 1112, 1120, 1390, 1946, 2224, 2240, 2780, 3892, 4448, 4480, 4865, 5560, 7784, 8896, 9730, 11120, 15568, 15569, 17792, 19460, 22240, 31136, 31138, 38920, 44480, 62272, 62276, 77840, 77845, 88960, 108983, 124544, 124552, 155680, 155690, 217966, 249104, 311360, 311380, 435932, 498208, 544915, 622720, 622760, 871864, 996416, 1089830, 1245520, 1743728, 1992832, 2164091, 2179660, 2491040, 3487456, 4328182, 4359320, 4982080, 6974912, 8656364, 8718640, 9964160, 10820455, 13949824, 15148637, 17312728, 17437280, 21640910, 30297274, 34625456, 34874560, 43281820, 60594548, 69250912, 69749120, 75743185, 86563640, 121189096, 138501824, 151486370, 173127280, 242378192, 277003648, 302972740, 346254560, 484756384, 605945480, 692509120, 969512768, 1211890960, 1385018240, 1939025536, 2423781920, 4847563840, 9695127680]

約数ペア:

[(1, 9695127680), (2, 4847563840), (4, 2423781920), (5, 1939025536), (7, 1385018240), (8, 1211890960), (10, 969512768), (14, 692509120), (16, 605945480), (20, 484756384), (28, 346254560), (32, 302972740), (35, 277003648), (40, 242378192), (56, 173127280), (64, 151486370), (70, 138501824), (80, 121189096), (112, 86563640), (128, 75743185), (139, 69749120), (140, 69250912), (160, 60594548), (224, 43281820), (278, 34874560), (280, 34625456), (320, 30297274), (448, 21640910), (556, 17437280), (560, 17312728), (640, 15148637), (695, 13949824), (896, 10820455), (973, 9964160), (1112, 8718640), (1120, 8656364), (1390, 6974912), (1946, 4982080), (2224, 4359320), (2240, 4328182), (2780, 3487456), (3892, 2491040), (4448, 2179660), (4480, 2164091), (4865, 1992832), (5560, 1743728), (7784, 1245520), (8896, 1089830), (9730, 996416), (11120, 871864), (15568, 622760), (15569, 622720), (17792, 544915), (19460, 498208), (22240, 435932), (31136, 311380), (31138, 311360), (38920, 249104), (44480, 217966), (62272, 155690), (62276, 155680), (77840, 124552), (77845, 124544), (88960, 108983)]