985355504

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2351

約数の個数: 120

約数和(自身を含む): 2419376400

約数和(自身を除く): 1434020896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 49, 56, 58, 76, 98, 112, 116, 133, 152, 196, 203, 232, 266, 304, 392, 406, 464, 532, 551, 784, 812, 931, 1064, 1102, 1421, 1624, 1862, 2128, 2204, 2281, 2842, 3248, 3724, 3857, 4408, 4562, 5684, 7448, 7714, 8816, 9124, 11368, 14896, 15428, 15967, 18248, 22736, 26999, 30856, 31934, 36496, 43339, 53998, 61712, 63868, 66149, 86678, 107996, 111769, 127736, 132298, 173356, 215992, 223538, 255472, 264596, 303373, 346712, 431984, 447076, 463043, 529192, 606746, 693424, 894152, 926086, 1058384, 1213492, 1256831, 1788304, 1852172, 2123611, 2426984, 2513662, 3241301, 3704344, 4247222, 4853968, 5027324, 6482602, 7408688, 8494444, 8797817, 10054648, 12965204, 16988888, 17595634, 20109296, 25930408, 33977776, 35191268, 51860816, 61584719, 70382536, 123169438, 140765072, 246338876, 492677752, 985355504]

約数ペア:

[(1, 985355504), (2, 492677752), (4, 246338876), (7, 140765072), (8, 123169438), (14, 70382536), (16, 61584719), (19, 51860816), (28, 35191268), (29, 33977776), (38, 25930408), (49, 20109296), (56, 17595634), (58, 16988888), (76, 12965204), (98, 10054648), (112, 8797817), (116, 8494444), (133, 7408688), (152, 6482602), (196, 5027324), (203, 4853968), (232, 4247222), (266, 3704344), (304, 3241301), (392, 2513662), (406, 2426984), (464, 2123611), (532, 1852172), (551, 1788304), (784, 1256831), (812, 1213492), (931, 1058384), (1064, 926086), (1102, 894152), (1421, 693424), (1624, 606746), (1862, 529192), (2128, 463043), (2204, 447076), (2281, 431984), (2842, 346712), (3248, 303373), (3724, 264596), (3857, 255472), (4408, 223538), (4562, 215992), (5684, 173356), (7448, 132298), (7714, 127736), (8816, 111769), (9124, 107996), (11368, 86678), (14896, 66149), (15428, 63868), (15967, 61712), (18248, 53998), (22736, 43339), (26999, 36496), (30856, 31934)]