1313505936

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{41651}}^1$

素因数の和:41741

約数の個数: 80

約数和(自身を含む): 3821987520

約数和(自身を除く): 2508481584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 5256, 7884, 10512, 15768, 31536, 41651, 83302, 124953, 166604, 249906, 333208, 374859, 499812, 666416, 749718, 999624, 1124577, 1499436, 1999248, 2249154, 2998872, 3040523, 4498308, 5997744, 6081046, 8996616, 9121569, 12162092, 17993232, 18243138, 24324184, 27364707, 36486276, 48648368, 54729414, 72972552, 82094121, 109458828, 145945104, 164188242, 218917656, 328376484, 437835312, 656752968, 1313505936]

約数ペア:

[(1, 1313505936), (2, 656752968), (3, 437835312), (4, 328376484), (6, 218917656), (8, 164188242), (9, 145945104), (12, 109458828), (16, 82094121), (18, 72972552), (24, 54729414), (27, 48648368), (36, 36486276), (48, 27364707), (54, 24324184), (72, 18243138), (73, 17993232), (108, 12162092), (144, 9121569), (146, 8996616), (216, 6081046), (219, 5997744), (292, 4498308), (432, 3040523), (438, 2998872), (584, 2249154), (657, 1999248), (876, 1499436), (1168, 1124577), (1314, 999624), (1752, 749718), (1971, 666416), (2628, 499812), (3504, 374859), (3942, 333208), (5256, 249906), (7884, 166604), (10512, 124953), (15768, 83302), (31536, 41651)]