734789608640

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{1709}}^1$

素因数の和:2131

約数の個数: 224

約数和(自身を含む): 1808612608320

約数和(自身を除く): 1073822999680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 101, 106, 160, 202, 212, 251, 265, 320, 404, 424, 502, 505, 530, 808, 848, 1004, 1010, 1060, 1255, 1616, 1696, 1709, 2008, 2020, 2120, 2510, 3232, 3392, 3418, 4016, 4040, 4240, 5020, 5353, 6464, 6836, 8032, 8080, 8480, 8545, 10040, 10706, 13303, 13672, 16064, 16160, 16960, 17090, 20080, 21412, 25351, 26606, 26765, 27344, 32320, 34180, 40160, 42824, 50702, 53212, 53530, 54688, 66515, 68360, 80320, 85648, 90577, 101404, 106424, 107060, 109376, 126755, 133030, 136720, 171296, 172609, 181154, 202808, 212848, 214120, 253510, 266060, 273440, 342592, 345218, 362308, 405616, 425696, 428240, 428959, 452885, 507020, 532120, 546880, 690436, 724616, 811232, 851392, 856480, 857918, 863045, 905770, 1014040, 1064240, 1343603, 1380872, 1449232, 1622464, 1712960, 1715836, 1726090, 1811540, 2028080, 2128480, 2144795, 2687206, 2761744, 2898464, 3431672, 3452180, 3623080, 4056160, 4256960, 4289590, 5374412, 5523488, 5796928, 6718015, 6863344, 6904360, 7246160, 8112320, 8579180, 9148277, 10748824, 11046976, 13436030, 13726688, 13808720, 14492320, 17158360, 18296554, 21497648, 22734827, 26872060, 27453376, 27617440, 28984640, 34316720, 36593108, 42995296, 43324859, 45469654, 45741385, 53744120, 55234880, 68633440, 73186216, 85990592, 86649718, 90939308, 91482770, 107488240, 113674135, 137266880, 146372432, 173299436, 181878616, 182965540, 214976480, 216624295, 227348270, 292744864, 346598872, 363757232, 365931080, 429952960, 433248590, 454696540, 585489728, 693197744, 727514464, 731862160, 866497180, 909393080, 1386395488, 1455028928, 1463724320, 1732994360, 1818786160, 2296217527, 2772790976, 2927448640, 3465988720, 3637572320, 4592435054, 6931977440, 7275144640, 9184870108, 11481087635, 13863954880, 18369740216, 22962175270, 36739480432, 45924350540, 73478960864, 91848701080, 146957921728, 183697402160, 367394804320, 734789608640]

約数ペア:

[(1, 734789608640), (2, 367394804320), (4, 183697402160), (5, 146957921728), (8, 91848701080), (10, 73478960864), (16, 45924350540), (20, 36739480432), (32, 22962175270), (40, 18369740216), (53, 13863954880), (64, 11481087635), (80, 9184870108), (101, 7275144640), (106, 6931977440), (160, 4592435054), (202, 3637572320), (212, 3465988720), (251, 2927448640), (265, 2772790976), (320, 2296217527), (404, 1818786160), (424, 1732994360), (502, 1463724320), (505, 1455028928), (530, 1386395488), (808, 909393080), (848, 866497180), (1004, 731862160), (1010, 727514464), (1060, 693197744), (1255, 585489728), (1616, 454696540), (1696, 433248590), (1709, 429952960), (2008, 365931080), (2020, 363757232), (2120, 346598872), (2510, 292744864), (3232, 227348270), (3392, 216624295), (3418, 214976480), (4016, 182965540), (4040, 181878616), (4240, 173299436), (5020, 146372432), (5353, 137266880), (6464, 113674135), (6836, 107488240), (8032, 91482770), (8080, 90939308), (8480, 86649718), (8545, 85990592), (10040, 73186216), (10706, 68633440), (13303, 55234880), (13672, 53744120), (16064, 45741385), (16160, 45469654), (16960, 43324859), (17090, 42995296), (20080, 36593108), (21412, 34316720), (25351, 28984640), (26606, 27617440), (26765, 27453376), (27344, 26872060), (32320, 22734827), (34180, 21497648), (40160, 18296554), (42824, 17158360), (50702, 14492320), (53212, 13808720), (53530, 13726688), (54688, 13436030), (66515, 11046976), (68360, 10748824), (80320, 9148277), (85648, 8579180), (90577, 8112320), (101404, 7246160), (106424, 6904360), (107060, 6863344), (109376, 6718015), (126755, 5796928), (133030, 5523488), (136720, 5374412), (171296, 4289590), (172609, 4256960), (181154, 4056160), (202808, 3623080), (212848, 3452180), (214120, 3431672), (253510, 2898464), (266060, 2761744), (273440, 2687206), (342592, 2144795), (345218, 2128480), (362308, 2028080), (405616, 1811540), (425696, 1726090), (428240, 1715836), (428959, 1712960), (452885, 1622464), (507020, 1449232), (532120, 1380872), (546880, 1343603), (690436, 1064240), (724616, 1014040), (811232, 905770), (851392, 863045), (856480, 857918)]