788855144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2559

約数の個数: 96

約数和(自身を含む): 1898346240

約数和(自身を除く): 1109491096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 121, 154, 188, 242, 308, 329, 376, 484, 517, 616, 658, 847, 968, 1034, 1316, 1694, 2068, 2477, 2632, 3388, 3619, 4136, 4954, 5687, 6776, 7238, 9908, 11374, 14476, 17339, 19816, 22748, 27247, 28952, 34678, 39809, 45496, 54494, 69356, 79618, 108988, 116419, 138712, 159236, 190729, 217976, 232838, 299717, 318472, 381458, 465676, 599434, 762916, 814933, 931352, 1198868, 1280609, 1525832, 1629866, 2098019, 2397736, 2561218, 3259732, 4196038, 5122436, 6519464, 8392076, 8964263, 10244872, 14086699, 16784152, 17928526, 28173398, 35857052, 56346796, 71714104, 98606893, 112693592, 197213786, 394427572, 788855144]

約数ペア:

[(1, 788855144), (2, 394427572), (4, 197213786), (7, 112693592), (8, 98606893), (11, 71714104), (14, 56346796), (22, 35857052), (28, 28173398), (44, 17928526), (47, 16784152), (56, 14086699), (77, 10244872), (88, 8964263), (94, 8392076), (121, 6519464), (154, 5122436), (188, 4196038), (242, 3259732), (308, 2561218), (329, 2397736), (376, 2098019), (484, 1629866), (517, 1525832), (616, 1280609), (658, 1198868), (847, 931352), (968, 814933), (1034, 762916), (1316, 599434), (1694, 465676), (2068, 381458), (2477, 318472), (2632, 299717), (3388, 232838), (3619, 217976), (4136, 190729), (4954, 159236), (5687, 138712), (6776, 116419), (7238, 108988), (9908, 79618), (11374, 69356), (14476, 54494), (17339, 45496), (19816, 39809), (22748, 34678), (27247, 28952)]