7149291296

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1631

約数の個数: 144

約数和(自身を含む): 17221631616

約数和(自身を除く): 10072340320

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 137, 161, 184, 196, 224, 274, 322, 368, 392, 548, 644, 736, 784, 959, 1096, 1127, 1288, 1447, 1568, 1918, 2192, 2254, 2576, 2894, 3151, 3836, 4384, 4508, 5152, 5788, 6302, 6713, 7672, 9016, 10129, 11576, 12604, 13426, 15344, 18032, 20258, 22057, 23152, 25208, 26852, 30688, 33281, 36064, 40516, 44114, 46304, 50416, 53704, 66562, 70903, 81032, 88228, 100832, 107408, 133124, 141806, 154399, 162064, 176456, 198239, 214816, 232967, 266248, 283612, 308798, 324128, 352912, 396478, 465934, 532496, 567224, 617596, 705824, 792956, 931868, 1064992, 1134448, 1235192, 1387673, 1585912, 1630769, 1863736, 2268896, 2470384, 2775346, 3171824, 3261538, 3727472, 4559497, 4940768, 5550692, 6343648, 6523076, 7454944, 9118994, 9713711, 11101384, 13046152, 18237988, 19427422, 22202768, 26092304, 31916479, 36475976, 38854844, 44405536, 52184608, 63832958, 72951952, 77709688, 127665916, 145903904, 155419376, 223415353, 255331832, 310838752, 446830706, 510663664, 893661412, 1021327328, 1787322824, 3574645648, 7149291296]

約数ペア:

[(1, 7149291296), (2, 3574645648), (4, 1787322824), (7, 1021327328), (8, 893661412), (14, 510663664), (16, 446830706), (23, 310838752), (28, 255331832), (32, 223415353), (46, 155419376), (49, 145903904), (56, 127665916), (92, 77709688), (98, 72951952), (112, 63832958), (137, 52184608), (161, 44405536), (184, 38854844), (196, 36475976), (224, 31916479), (274, 26092304), (322, 22202768), (368, 19427422), (392, 18237988), (548, 13046152), (644, 11101384), (736, 9713711), (784, 9118994), (959, 7454944), (1096, 6523076), (1127, 6343648), (1288, 5550692), (1447, 4940768), (1568, 4559497), (1918, 3727472), (2192, 3261538), (2254, 3171824), (2576, 2775346), (2894, 2470384), (3151, 2268896), (3836, 1863736), (4384, 1630769), (4508, 1585912), (5152, 1387673), (5788, 1235192), (6302, 1134448), (6713, 1064992), (7672, 931868), (9016, 792956), (10129, 705824), (11576, 617596), (12604, 567224), (13426, 532496), (15344, 465934), (18032, 396478), (20258, 352912), (22057, 324128), (23152, 308798), (25208, 283612), (26852, 266248), (30688, 232967), (33281, 214816), (36064, 198239), (40516, 176456), (44114, 162064), (46304, 154399), (50416, 141806), (53704, 133124), (66562, 107408), (70903, 100832), (81032, 88228)]