70211680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 213373440

約数和(自身を除く): 143161760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 139, 140, 154, 160, 164, 176, 205, 220, 224, 278, 280, 287, 308, 328, 352, 385, 410, 440, 451, 556, 560, 574, 616, 656, 695, 770, 820, 880, 902, 973, 1112, 1120, 1148, 1232, 1312, 1390, 1435, 1529, 1540, 1640, 1760, 1804, 1946, 2224, 2255, 2296, 2464, 2780, 2870, 3058, 3080, 3157, 3280, 3608, 3892, 4448, 4510, 4592, 4865, 5560, 5699, 5740, 6116, 6160, 6314, 6560, 7216, 7645, 7784, 9020, 9184, 9730, 10703, 11120, 11398, 11480, 12232, 12320, 12628, 14432, 15290, 15568, 15785, 18040, 19460, 21406, 22240, 22796, 22960, 24464, 25256, 28495, 30580, 31136, 31570, 36080, 38920, 39893, 42812, 45592, 45920, 48928, 50512, 53515, 56990, 61160, 62689, 63140, 72160, 77840, 79786, 85624, 91184, 101024, 107030, 113980, 122320, 125378, 126280, 155680, 159572, 171248, 182368, 199465, 214060, 227960, 244640, 250756, 252560, 313445, 319144, 342496, 398930, 428120, 438823, 455920, 501512, 505120, 626890, 638288, 797860, 856240, 877646, 911840, 1003024, 1253780, 1276576, 1595720, 1712480, 1755292, 2006048, 2194115, 2507560, 3191440, 3510584, 4388230, 5015120, 6382880, 7021168, 8776460, 10030240, 14042336, 17552920, 35105840, 70211680]

約数ペア:

[(1, 70211680), (2, 35105840), (4, 17552920), (5, 14042336), (7, 10030240), (8, 8776460), (10, 7021168), (11, 6382880), (14, 5015120), (16, 4388230), (20, 3510584), (22, 3191440), (28, 2507560), (32, 2194115), (35, 2006048), (40, 1755292), (41, 1712480), (44, 1595720), (55, 1276576), (56, 1253780), (70, 1003024), (77, 911840), (80, 877646), (82, 856240), (88, 797860), (110, 638288), (112, 626890), (139, 505120), (140, 501512), (154, 455920), (160, 438823), (164, 428120), (176, 398930), (205, 342496), (220, 319144), (224, 313445), (278, 252560), (280, 250756), (287, 244640), (308, 227960), (328, 214060), (352, 199465), (385, 182368), (410, 171248), (440, 159572), (451, 155680), (556, 126280), (560, 125378), (574, 122320), (616, 113980), (656, 107030), (695, 101024), (770, 91184), (820, 85624), (880, 79786), (902, 77840), (973, 72160), (1112, 63140), (1120, 62689), (1148, 61160), (1232, 56990), (1312, 53515), (1390, 50512), (1435, 48928), (1529, 45920), (1540, 45592), (1640, 42812), (1760, 39893), (1804, 38920), (1946, 36080), (2224, 31570), (2255, 31136), (2296, 30580), (2464, 28495), (2780, 25256), (2870, 24464), (3058, 22960), (3080, 22796), (3157, 22240), (3280, 21406), (3608, 19460), (3892, 18040), (4448, 15785), (4510, 15568), (4592, 15290), (4865, 14432), (5560, 12628), (5699, 12320), (5740, 12232), (6116, 11480), (6160, 11398), (6314, 11120), (6560, 10703), (7216, 9730), (7645, 9184), (7784, 9020)]