1297310196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2094

約数の個数: 192

約数和(自身を含む): 4050206720

約数和(自身を除く): 2752896524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 38, 39, 42, 52, 57, 62, 76, 78, 84, 91, 93, 114, 124, 133, 156, 182, 186, 217, 228, 247, 266, 273, 364, 372, 399, 403, 434, 494, 532, 546, 589, 651, 741, 798, 806, 868, 988, 1092, 1178, 1209, 1302, 1482, 1596, 1612, 1729, 1767, 2017, 2356, 2418, 2604, 2821, 2964, 3458, 3534, 4034, 4123, 4836, 5187, 5642, 6051, 6916, 7068, 7657, 8068, 8246, 8463, 10374, 11284, 12102, 12369, 14119, 15314, 16492, 16926, 20748, 22971, 24204, 24738, 26221, 28238, 30628, 33852, 38323, 42357, 45942, 49476, 52442, 53599, 56476, 62527, 76646, 78663, 84714, 91884, 104884, 107198, 114969, 125054, 153292, 157326, 160797, 169428, 183547, 187581, 214396, 229938, 250108, 268261, 314652, 321594, 367094, 375162, 437689, 459876, 498199, 536522, 550641, 643188, 734188, 750324, 804783, 812851, 875378, 996398, 1073044, 1101282, 1188013, 1313067, 1494597, 1609566, 1625702, 1750756, 1992796, 2202564, 2376026, 2438553, 2626134, 2989194, 3219132, 3251404, 3487393, 3564039, 4752052, 4877106, 5252268, 5689957, 5978388, 6974786, 7128078, 8316091, 9754212, 10462179, 11379914, 13949572, 14256156, 15444169, 16632182, 17069871, 20924358, 22759828, 24948273, 30888338, 33264364, 34139742, 41848716, 46332507, 49896546, 61776676, 68279484, 92665014, 99793092, 108109183, 185330028, 216218366, 324327549, 432436732, 648655098, 1297310196]

約数ペア:

[(1, 1297310196), (2, 648655098), (3, 432436732), (4, 324327549), (6, 216218366), (7, 185330028), (12, 108109183), (13, 99793092), (14, 92665014), (19, 68279484), (21, 61776676), (26, 49896546), (28, 46332507), (31, 41848716), (38, 34139742), (39, 33264364), (42, 30888338), (52, 24948273), (57, 22759828), (62, 20924358), (76, 17069871), (78, 16632182), (84, 15444169), (91, 14256156), (93, 13949572), (114, 11379914), (124, 10462179), (133, 9754212), (156, 8316091), (182, 7128078), (186, 6974786), (217, 5978388), (228, 5689957), (247, 5252268), (266, 4877106), (273, 4752052), (364, 3564039), (372, 3487393), (399, 3251404), (403, 3219132), (434, 2989194), (494, 2626134), (532, 2438553), (546, 2376026), (589, 2202564), (651, 1992796), (741, 1750756), (798, 1625702), (806, 1609566), (868, 1494597), (988, 1313067), (1092, 1188013), (1178, 1101282), (1209, 1073044), (1302, 996398), (1482, 875378), (1596, 812851), (1612, 804783), (1729, 750324), (1767, 734188), (2017, 643188), (2356, 550641), (2418, 536522), (2604, 498199), (2821, 459876), (2964, 437689), (3458, 375162), (3534, 367094), (4034, 321594), (4123, 314652), (4836, 268261), (5187, 250108), (5642, 229938), (6051, 214396), (6916, 187581), (7068, 183547), (7657, 169428), (8068, 160797), (8246, 157326), (8463, 153292), (10374, 125054), (11284, 114969), (12102, 107198), (12369, 104884), (14119, 91884), (15314, 84714), (16492, 78663), (16926, 76646), (20748, 62527), (22971, 56476), (24204, 53599), (24738, 52442), (26221, 49476), (28238, 45942), (30628, 42357), (33852, 38323)]