2250242008

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{1427}}^1$

素因数の和:2440

約数の個数: 64

約数和(自身を含む): 4996857600

約数和(自身を除く): 2746615592

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 971, 1427, 1624, 1942, 2854, 3884, 5708, 6797, 7768, 9989, 11416, 13594, 19978, 27188, 28159, 39956, 41383, 54376, 56318, 79912, 82766, 112636, 165532, 197113, 225272, 289681, 331064, 394226, 579362, 788452, 1158724, 1385617, 1576904, 2317448, 2771234, 5542468, 9699319, 11084936, 19398638, 38797276, 40182893, 77594552, 80365786, 160731572, 281280251, 321463144, 562560502, 1125121004, 2250242008]

約数ペア:

[(1, 2250242008), (2, 1125121004), (4, 562560502), (7, 321463144), (8, 281280251), (14, 160731572), (28, 80365786), (29, 77594552), (56, 40182893), (58, 38797276), (116, 19398638), (203, 11084936), (232, 9699319), (406, 5542468), (812, 2771234), (971, 2317448), (1427, 1576904), (1624, 1385617), (1942, 1158724), (2854, 788452), (3884, 579362), (5708, 394226), (6797, 331064), (7768, 289681), (9989, 225272), (11416, 197113), (13594, 165532), (19978, 112636), (27188, 82766), (28159, 79912), (39956, 56318), (41383, 54376)]