374005280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 1015047936

約数和(自身を除く): 641042656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 71, 73, 80, 82, 88, 110, 142, 146, 160, 164, 176, 205, 220, 284, 292, 328, 352, 355, 365, 410, 440, 451, 568, 584, 656, 710, 730, 781, 803, 820, 880, 902, 1136, 1168, 1312, 1420, 1460, 1562, 1606, 1640, 1760, 1804, 2255, 2272, 2336, 2840, 2911, 2920, 2993, 3124, 3212, 3280, 3608, 3905, 4015, 4510, 5183, 5680, 5822, 5840, 5986, 6248, 6424, 6560, 7216, 7810, 8030, 9020, 10366, 11360, 11644, 11680, 11972, 12496, 12848, 14432, 14555, 14965, 15620, 16060, 18040, 20732, 23288, 23944, 24992, 25696, 25915, 29110, 29930, 31240, 32021, 32120, 32923, 36080, 41464, 46576, 47888, 51830, 57013, 58220, 59860, 62480, 64042, 64240, 65846, 72160, 82928, 93152, 95776, 103660, 114026, 116440, 119720, 124960, 128084, 128480, 131692, 160105, 164615, 165856, 207320, 212503, 228052, 232880, 239440, 256168, 263384, 285065, 320210, 329230, 414640, 425006, 456104, 465760, 478880, 512336, 526768, 570130, 640420, 658460, 829280, 850012, 912208, 1024672, 1053536, 1062515, 1140260, 1280840, 1316920, 1700024, 1824416, 2125030, 2280520, 2337533, 2561680, 2633840, 3400048, 4250060, 4561040, 4675066, 5123360, 5267680, 6800096, 8500120, 9122080, 9350132, 11687665, 17000240, 18700264, 23375330, 34000480, 37400528, 46750660, 74801056, 93501320, 187002640, 374005280]

約数ペア:

[(1, 374005280), (2, 187002640), (4, 93501320), (5, 74801056), (8, 46750660), (10, 37400528), (11, 34000480), (16, 23375330), (20, 18700264), (22, 17000240), (32, 11687665), (40, 9350132), (41, 9122080), (44, 8500120), (55, 6800096), (71, 5267680), (73, 5123360), (80, 4675066), (82, 4561040), (88, 4250060), (110, 3400048), (142, 2633840), (146, 2561680), (160, 2337533), (164, 2280520), (176, 2125030), (205, 1824416), (220, 1700024), (284, 1316920), (292, 1280840), (328, 1140260), (352, 1062515), (355, 1053536), (365, 1024672), (410, 912208), (440, 850012), (451, 829280), (568, 658460), (584, 640420), (656, 570130), (710, 526768), (730, 512336), (781, 478880), (803, 465760), (820, 456104), (880, 425006), (902, 414640), (1136, 329230), (1168, 320210), (1312, 285065), (1420, 263384), (1460, 256168), (1562, 239440), (1606, 232880), (1640, 228052), (1760, 212503), (1804, 207320), (2255, 165856), (2272, 164615), (2336, 160105), (2840, 131692), (2911, 128480), (2920, 128084), (2993, 124960), (3124, 119720), (3212, 116440), (3280, 114026), (3608, 103660), (3905, 95776), (4015, 93152), (4510, 82928), (5183, 72160), (5680, 65846), (5822, 64240), (5840, 64042), (5986, 62480), (6248, 59860), (6424, 58220), (6560, 57013), (7216, 51830), (7810, 47888), (8030, 46576), (9020, 41464), (10366, 36080), (11360, 32923), (11644, 32120), (11680, 32021), (11972, 31240), (12496, 29930), (12848, 29110), (14432, 25915), (14555, 25696), (14965, 24992), (15620, 23944), (16060, 23288), (18040, 20732)]