13265233520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{32141}}^1$

素因数の和:32239

約数の個数: 160

約数和(自身を含む): 39027073536

約数和(自身を除く): 25761840016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 67, 70, 77, 80, 88, 110, 112, 134, 140, 154, 176, 220, 268, 280, 308, 335, 385, 440, 469, 536, 560, 616, 670, 737, 770, 880, 938, 1072, 1232, 1340, 1474, 1540, 1876, 2345, 2680, 2948, 3080, 3685, 3752, 4690, 5159, 5360, 5896, 6160, 7370, 7504, 9380, 10318, 11792, 14740, 18760, 20636, 25795, 29480, 32141, 37520, 41272, 51590, 58960, 64282, 82544, 103180, 128564, 160705, 206360, 224987, 257128, 321410, 353551, 412720, 449974, 514256, 642820, 707102, 899948, 1124935, 1285640, 1414204, 1767755, 1799896, 2153447, 2249870, 2474857, 2571280, 2828408, 3535510, 3599792, 4306894, 4499740, 4949714, 5656816, 7071020, 8613788, 8999480, 9899428, 10767235, 12374285, 14142040, 15074129, 17227576, 17998960, 19798856, 21534470, 23687917, 24748570, 28284080, 30148258, 34455152, 39597712, 43068940, 47375834, 49497140, 60296516, 75370645, 86137880, 94751668, 98994280, 118439585, 120593032, 150741290, 165815419, 172275760, 189503336, 197988560, 236879170, 241186064, 301482580, 331630838, 379006672, 473758340, 602965160, 663261676, 829077095, 947516680, 1205930320, 1326523352, 1658154190, 1895033360, 2653046704, 3316308380, 6632616760, 13265233520]

約数ペア:

[(1, 13265233520), (2, 6632616760), (4, 3316308380), (5, 2653046704), (7, 1895033360), (8, 1658154190), (10, 1326523352), (11, 1205930320), (14, 947516680), (16, 829077095), (20, 663261676), (22, 602965160), (28, 473758340), (35, 379006672), (40, 331630838), (44, 301482580), (55, 241186064), (56, 236879170), (67, 197988560), (70, 189503336), (77, 172275760), (80, 165815419), (88, 150741290), (110, 120593032), (112, 118439585), (134, 98994280), (140, 94751668), (154, 86137880), (176, 75370645), (220, 60296516), (268, 49497140), (280, 47375834), (308, 43068940), (335, 39597712), (385, 34455152), (440, 30148258), (469, 28284080), (536, 24748570), (560, 23687917), (616, 21534470), (670, 19798856), (737, 17998960), (770, 17227576), (880, 15074129), (938, 14142040), (1072, 12374285), (1232, 10767235), (1340, 9899428), (1474, 8999480), (1540, 8613788), (1876, 7071020), (2345, 5656816), (2680, 4949714), (2948, 4499740), (3080, 4306894), (3685, 3599792), (3752, 3535510), (4690, 2828408), (5159, 2571280), (5360, 2474857), (5896, 2249870), (6160, 2153447), (7370, 1799896), (7504, 1767755), (9380, 1414204), (10318, 1285640), (11792, 1124935), (14740, 899948), (18760, 707102), (20636, 642820), (25795, 514256), (29480, 449974), (32141, 412720), (37520, 353551), (41272, 321410), (51590, 257128), (58960, 224987), (64282, 206360), (82544, 160705), (103180, 128564)]