102520782

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 289873920

約数和(自身を除く): 187353138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 651, 673, 702, 806, 819, 837, 1209, 1302, 1346, 1638, 1674, 1953, 2019, 2418, 2457, 2821, 3627, 3906, 4038, 4711, 4914, 5642, 5859, 6057, 7254, 8463, 8749, 9422, 10881, 11718, 12114, 14133, 16926, 17498, 18171, 20863, 21762, 25389, 26247, 28266, 36342, 41726, 42399, 50778, 52494, 61243, 62589, 76167, 78741, 84798, 122486, 125178, 127197, 146041, 152334, 157482, 183729, 187767, 236223, 254394, 271219, 292082, 367458, 375534, 438123, 472446, 542438, 551187, 563301, 813657, 876246, 1102374, 1126602, 1314369, 1627314, 1653561, 1898533, 2440971, 2628738, 3307122, 3797066, 3943107, 4881942, 5695599, 7322913, 7886214, 11391198, 14645826, 17086797, 34173594, 51260391, 102520782]

約数ペア:

[(1, 102520782), (2, 51260391), (3, 34173594), (6, 17086797), (7, 14645826), (9, 11391198), (13, 7886214), (14, 7322913), (18, 5695599), (21, 4881942), (26, 3943107), (27, 3797066), (31, 3307122), (39, 2628738), (42, 2440971), (54, 1898533), (62, 1653561), (63, 1627314), (78, 1314369), (91, 1126602), (93, 1102374), (117, 876246), (126, 813657), (182, 563301), (186, 551187), (189, 542438), (217, 472446), (234, 438123), (273, 375534), (279, 367458), (351, 292082), (378, 271219), (403, 254394), (434, 236223), (546, 187767), (558, 183729), (651, 157482), (673, 152334), (702, 146041), (806, 127197), (819, 125178), (837, 122486), (1209, 84798), (1302, 78741), (1346, 76167), (1638, 62589), (1674, 61243), (1953, 52494), (2019, 50778), (2418, 42399), (2457, 41726), (2821, 36342), (3627, 28266), (3906, 26247), (4038, 25389), (4711, 21762), (4914, 20863), (5642, 18171), (5859, 17498), (6057, 16926), (7254, 14133), (8463, 12114), (8749, 11718), (9422, 10881)]