53122330880

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{13171}}^1$

素因数の和:13352

約数の個数: 144

約数和(自身を含む): 133756285824

約数和(自身を除く): 80633954944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 137, 160, 184, 230, 256, 274, 320, 368, 460, 548, 640, 685, 736, 920, 1096, 1280, 1370, 1472, 1840, 2192, 2740, 2944, 3151, 3680, 4384, 5480, 5888, 6302, 7360, 8768, 10960, 12604, 13171, 14720, 15755, 17536, 21920, 25208, 26342, 29440, 31510, 35072, 43840, 50416, 52684, 63020, 65855, 87680, 100832, 105368, 126040, 131710, 175360, 201664, 210736, 252080, 263420, 302933, 403328, 421472, 504160, 526840, 605866, 806656, 842944, 1008320, 1053680, 1211732, 1514665, 1685888, 1804427, 2016640, 2107360, 2423464, 3029330, 3371776, 3608854, 4033280, 4214720, 4846928, 6058660, 7217708, 8429440, 9022135, 9693856, 12117320, 14435416, 16858880, 18044270, 19387712, 24234640, 28870832, 36088540, 38775424, 41501821, 48469280, 57741664, 72177080, 77550848, 83003642, 96938560, 115483328, 144354160, 166007284, 193877120, 207509105, 230966656, 288708320, 332014568, 387754240, 415018210, 461933312, 577416640, 664029136, 830036420, 1154833280, 1328058272, 1660072840, 2309666560, 2656116544, 3320145680, 5312233088, 6640291360, 10624466176, 13280582720, 26561165440, 53122330880]

約数ペア:

[(1, 53122330880), (2, 26561165440), (4, 13280582720), (5, 10624466176), (8, 6640291360), (10, 5312233088), (16, 3320145680), (20, 2656116544), (23, 2309666560), (32, 1660072840), (40, 1328058272), (46, 1154833280), (64, 830036420), (80, 664029136), (92, 577416640), (115, 461933312), (128, 415018210), (137, 387754240), (160, 332014568), (184, 288708320), (230, 230966656), (256, 207509105), (274, 193877120), (320, 166007284), (368, 144354160), (460, 115483328), (548, 96938560), (640, 83003642), (685, 77550848), (736, 72177080), (920, 57741664), (1096, 48469280), (1280, 41501821), (1370, 38775424), (1472, 36088540), (1840, 28870832), (2192, 24234640), (2740, 19387712), (2944, 18044270), (3151, 16858880), (3680, 14435416), (4384, 12117320), (5480, 9693856), (5888, 9022135), (6302, 8429440), (7360, 7217708), (8768, 6058660), (10960, 4846928), (12604, 4214720), (13171, 4033280), (14720, 3608854), (15755, 3371776), (17536, 3029330), (21920, 2423464), (25208, 2107360), (26342, 2016640), (29440, 1804427), (31510, 1685888), (35072, 1514665), (43840, 1211732), (50416, 1053680), (52684, 1008320), (63020, 842944), (65855, 806656), (87680, 605866), (100832, 526840), (105368, 504160), (126040, 421472), (131710, 403328), (175360, 302933), (201664, 263420), (210736, 252080)]