1292136482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 2518548480

約数和(自身を除く): 1226411998

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 79, 91, 158, 169, 182, 217, 223, 338, 403, 434, 446, 553, 806, 1027, 1106, 1183, 1561, 2054, 2366, 2449, 2821, 2899, 3122, 4898, 5239, 5642, 5798, 6913, 7189, 10478, 13351, 13826, 14378, 17143, 17617, 20293, 26702, 31837, 34286, 35234, 36673, 37687, 40586, 48391, 63674, 73346, 75374, 89869, 93457, 96782, 123319, 179738, 186914, 222859, 229021, 246638, 263809, 413881, 445718, 458042, 527618, 546127, 629083, 827762, 1092254, 1168297, 1258166, 1603147, 2336594, 2897167, 2977273, 3206294, 3822889, 5794334, 5954546, 7099651, 7645778, 8178079, 14199302, 16356158, 20840911, 41681822, 49697557, 92295463, 99395114, 184590926, 646068241, 1292136482]

約数ペア:

[(1, 1292136482), (2, 646068241), (7, 184590926), (13, 99395114), (14, 92295463), (26, 49697557), (31, 41681822), (62, 20840911), (79, 16356158), (91, 14199302), (158, 8178079), (169, 7645778), (182, 7099651), (217, 5954546), (223, 5794334), (338, 3822889), (403, 3206294), (434, 2977273), (446, 2897167), (553, 2336594), (806, 1603147), (1027, 1258166), (1106, 1168297), (1183, 1092254), (1561, 827762), (2054, 629083), (2366, 546127), (2449, 527618), (2821, 458042), (2899, 445718), (3122, 413881), (4898, 263809), (5239, 246638), (5642, 229021), (5798, 222859), (6913, 186914), (7189, 179738), (10478, 123319), (13351, 96782), (13826, 93457), (14378, 89869), (17143, 75374), (17617, 73346), (20293, 63674), (26702, 48391), (31837, 40586), (34286, 37687), (35234, 36673)]