1314902004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1665

約数の個数: 96

約数和(自身を含む): 3417380736

約数和(自身を除く): 2102478732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 157, 222, 314, 444, 471, 481, 628, 942, 962, 1443, 1451, 1884, 1924, 2041, 2886, 2902, 4082, 4353, 5772, 5804, 5809, 6123, 8164, 8706, 11618, 12246, 17412, 17427, 18863, 23236, 24492, 34854, 37726, 53687, 56589, 69708, 75452, 75517, 107374, 113178, 151034, 161061, 214748, 226356, 226551, 227807, 302068, 322122, 453102, 455614, 644244, 683421, 697931, 906204, 911228, 1366842, 1395862, 2093793, 2733684, 2791724, 2961491, 4187586, 5922982, 8375172, 8428859, 8884473, 11845964, 16857718, 17768946, 25286577, 33715436, 35537892, 50573154, 101146308, 109575167, 219150334, 328725501, 438300668, 657451002, 1314902004]

約数ペア:

[(1, 1314902004), (2, 657451002), (3, 438300668), (4, 328725501), (6, 219150334), (12, 109575167), (13, 101146308), (26, 50573154), (37, 35537892), (39, 33715436), (52, 25286577), (74, 17768946), (78, 16857718), (111, 11845964), (148, 8884473), (156, 8428859), (157, 8375172), (222, 5922982), (314, 4187586), (444, 2961491), (471, 2791724), (481, 2733684), (628, 2093793), (942, 1395862), (962, 1366842), (1443, 911228), (1451, 906204), (1884, 697931), (1924, 683421), (2041, 644244), (2886, 455614), (2902, 453102), (4082, 322122), (4353, 302068), (5772, 227807), (5804, 226551), (5809, 226356), (6123, 214748), (8164, 161061), (8706, 151034), (11618, 113178), (12246, 107374), (17412, 75517), (17427, 75452), (18863, 69708), (23236, 56589), (24492, 53687), (34854, 37726)]