2804680224

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{117331}}^1$

素因数の和:117430

約数の個数: 72

約数和(自身を含む): 8071972272

約数和(自身を除く): 5267292048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 23904, 117331, 234662, 351993, 469324, 703986, 938648, 1055979, 1407972, 1877296, 2111958, 2815944, 3754592, 4223916, 5631888, 8447832, 9738473, 11263776, 16895664, 19476946, 29215419, 33791328, 38953892, 58430838, 77907784, 87646257, 116861676, 155815568, 175292514, 233723352, 311631136, 350585028, 467446704, 701170056, 934893408, 1402340112, 2804680224]

約数ペア:

[(1, 2804680224), (2, 1402340112), (3, 934893408), (4, 701170056), (6, 467446704), (8, 350585028), (9, 311631136), (12, 233723352), (16, 175292514), (18, 155815568), (24, 116861676), (32, 87646257), (36, 77907784), (48, 58430838), (72, 38953892), (83, 33791328), (96, 29215419), (144, 19476946), (166, 16895664), (249, 11263776), (288, 9738473), (332, 8447832), (498, 5631888), (664, 4223916), (747, 3754592), (996, 2815944), (1328, 2111958), (1494, 1877296), (1992, 1407972), (2656, 1055979), (2988, 938648), (3984, 703986), (5976, 469324), (7968, 351993), (11952, 234662), (23904, 117331)]