2738042544

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 7625654784

約数和(自身を除く): 4887612240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 137, 138, 172, 184, 258, 274, 276, 344, 368, 411, 421, 516, 548, 552, 688, 822, 842, 989, 1032, 1096, 1104, 1263, 1644, 1684, 1978, 2064, 2192, 2526, 2967, 3151, 3288, 3368, 3956, 5052, 5891, 5934, 6302, 6576, 6736, 7912, 9453, 9683, 10104, 11782, 11868, 12604, 15824, 17673, 18103, 18906, 19366, 20208, 23564, 23736, 25208, 29049, 35346, 36206, 37812, 38732, 47128, 47472, 50416, 54309, 57677, 58098, 70692, 72412, 75624, 77464, 94256, 108618, 115354, 116196, 135493, 141384, 144824, 151248, 154928, 173031, 217236, 230708, 232392, 270986, 282768, 289648, 346062, 406479, 416369, 434472, 461416, 464784, 541972, 692124, 812958, 832738, 868944, 922832, 1083944, 1249107, 1326571, 1384248, 1625916, 1665476, 2167888, 2480111, 2498214, 2653142, 2768496, 3251832, 3330952, 3979713, 4960222, 4996428, 5306284, 6503664, 6661904, 7440333, 7959426, 9920444, 9992856, 10612568, 14880666, 15918852, 19840888, 19985712, 21225136, 29761332, 31837704, 39681776, 57042553, 59522664, 63675408, 114085106, 119045328, 171127659, 228170212, 342255318, 456340424, 684510636, 912680848, 1369021272, 2738042544]

約数ペア:

[(1, 2738042544), (2, 1369021272), (3, 912680848), (4, 684510636), (6, 456340424), (8, 342255318), (12, 228170212), (16, 171127659), (23, 119045328), (24, 114085106), (43, 63675408), (46, 59522664), (48, 57042553), (69, 39681776), (86, 31837704), (92, 29761332), (129, 21225136), (137, 19985712), (138, 19840888), (172, 15918852), (184, 14880666), (258, 10612568), (274, 9992856), (276, 9920444), (344, 7959426), (368, 7440333), (411, 6661904), (421, 6503664), (516, 5306284), (548, 4996428), (552, 4960222), (688, 3979713), (822, 3330952), (842, 3251832), (989, 2768496), (1032, 2653142), (1096, 2498214), (1104, 2480111), (1263, 2167888), (1644, 1665476), (1684, 1625916), (1978, 1384248), (2064, 1326571), (2192, 1249107), (2526, 1083944), (2967, 922832), (3151, 868944), (3288, 832738), (3368, 812958), (3956, 692124), (5052, 541972), (5891, 464784), (5934, 461416), (6302, 434472), (6576, 416369), (6736, 406479), (7912, 346062), (9453, 289648), (9683, 282768), (10104, 270986), (11782, 232392), (11868, 230708), (12604, 217236), (15824, 173031), (17673, 154928), (18103, 151248), (18906, 144824), (19366, 141384), (20208, 135493), (23564, 116196), (23736, 115354), (25208, 108618), (29049, 94256), (35346, 77464), (36206, 75624), (37812, 72412), (38732, 70692), (47128, 58098), (47472, 57677), (50416, 54309)]