70291769884

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1045

約数の個数: 216

約数和(自身を含む): 161115816960

約数和(自身を除く): 90824047076

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 47, 49, 76, 92, 94, 98, 133, 161, 188, 196, 266, 322, 329, 361, 437, 532, 644, 658, 722, 874, 893, 919, 931, 1081, 1127, 1316, 1444, 1748, 1786, 1838, 1862, 2162, 2254, 2303, 2527, 3059, 3572, 3676, 3724, 4324, 4508, 4606, 5054, 6118, 6251, 6433, 7567, 8303, 9212, 10108, 12236, 12502, 12866, 15134, 16606, 16967, 17461, 17689, 20539, 21137, 21413, 25004, 25732, 30268, 33212, 33934, 34922, 35378, 41078, 42274, 42826, 43193, 43757, 45031, 52969, 58121, 67868, 69844, 70756, 82156, 84548, 85652, 86386, 87514, 90062, 105938, 116242, 118769, 122227, 143773, 147959, 172772, 175028, 180124, 211876, 232484, 237538, 244454, 287546, 295918, 302351, 331759, 390241, 401603, 406847, 475076, 488908, 575092, 591836, 604702, 663518, 780482, 803206, 813694, 820667, 831383, 855589, 993439, 1006411, 1035713, 1209404, 1327036, 1560964, 1606412, 1627388, 1641334, 1662766, 1711178, 1986878, 2012822, 2071426, 2116457, 2322313, 2731687, 2811221, 3282668, 3325532, 3422356, 3973756, 4025644, 4142852, 4232914, 4644626, 5463374, 5622442, 5744669, 6954073, 7630457, 8465828, 9289252, 10926748, 11244884, 11489338, 13908146, 15260914, 15592673, 16256191, 18875341, 19121809, 19678547, 22978676, 27816292, 30521828, 31185346, 32512382, 37750682, 38243618, 39357094, 40212683, 48678511, 53413199, 62370692, 65024764, 75501364, 76487236, 78714188, 80425366, 97357022, 106826398, 109148711, 132127387, 160850732, 194714044, 213652796, 218297422, 264254774, 358631479, 373892393, 436594844, 528509548, 717262958, 747784786, 764040977, 924891709, 1434525916, 1495569572, 1528081954, 1849783418, 2510420353, 3056163908, 3699566836, 5020840706, 10041681412, 17572942471, 35145884942, 70291769884]

約数ペア:

[(1, 70291769884), (2, 35145884942), (4, 17572942471), (7, 10041681412), (14, 5020840706), (19, 3699566836), (23, 3056163908), (28, 2510420353), (38, 1849783418), (46, 1528081954), (47, 1495569572), (49, 1434525916), (76, 924891709), (92, 764040977), (94, 747784786), (98, 717262958), (133, 528509548), (161, 436594844), (188, 373892393), (196, 358631479), (266, 264254774), (322, 218297422), (329, 213652796), (361, 194714044), (437, 160850732), (532, 132127387), (644, 109148711), (658, 106826398), (722, 97357022), (874, 80425366), (893, 78714188), (919, 76487236), (931, 75501364), (1081, 65024764), (1127, 62370692), (1316, 53413199), (1444, 48678511), (1748, 40212683), (1786, 39357094), (1838, 38243618), (1862, 37750682), (2162, 32512382), (2254, 31185346), (2303, 30521828), (2527, 27816292), (3059, 22978676), (3572, 19678547), (3676, 19121809), (3724, 18875341), (4324, 16256191), (4508, 15592673), (4606, 15260914), (5054, 13908146), (6118, 11489338), (6251, 11244884), (6433, 10926748), (7567, 9289252), (8303, 8465828), (9212, 7630457), (10108, 6954073), (12236, 5744669), (12502, 5622442), (12866, 5463374), (15134, 4644626), (16606, 4232914), (16967, 4142852), (17461, 4025644), (17689, 3973756), (20539, 3422356), (21137, 3325532), (21413, 3282668), (25004, 2811221), (25732, 2731687), (30268, 2322313), (33212, 2116457), (33934, 2071426), (34922, 2012822), (35378, 1986878), (41078, 1711178), (42274, 1662766), (42826, 1641334), (43193, 1627388), (43757, 1606412), (45031, 1560964), (52969, 1327036), (58121, 1209404), (67868, 1035713), (69844, 1006411), (70756, 993439), (82156, 855589), (84548, 831383), (85652, 820667), (86386, 813694), (87514, 803206), (90062, 780482), (105938, 663518), (116242, 604702), (118769, 591836), (122227, 575092), (143773, 488908), (147959, 475076), (172772, 406847), (175028, 401603), (180124, 390241), (211876, 331759), (232484, 302351), (237538, 295918), (244454, 287546)]