4000896

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 12093120

約数和(自身を除く): 8092224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 151, 184, 192, 207, 276, 288, 302, 368, 384, 414, 453, 552, 576, 604, 736, 828, 906, 1104, 1152, 1208, 1359, 1472, 1656, 1812, 2208, 2416, 2718, 2944, 3312, 3473, 3624, 4416, 4832, 5436, 6624, 6946, 7248, 8832, 9664, 10419, 10872, 13248, 13892, 14496, 19328, 20838, 21744, 26496, 27784, 28992, 31257, 41676, 43488, 55568, 57984, 62514, 83352, 86976, 111136, 125028, 166704, 173952, 222272, 250056, 333408, 444544, 500112, 666816, 1000224, 1333632, 2000448, 4000896]

約数ペア:

[(1, 4000896), (2, 2000448), (3, 1333632), (4, 1000224), (6, 666816), (8, 500112), (9, 444544), (12, 333408), (16, 250056), (18, 222272), (23, 173952), (24, 166704), (32, 125028), (36, 111136), (46, 86976), (48, 83352), (64, 62514), (69, 57984), (72, 55568), (92, 43488), (96, 41676), (128, 31257), (138, 28992), (144, 27784), (151, 26496), (184, 21744), (192, 20838), (207, 19328), (276, 14496), (288, 13892), (302, 13248), (368, 10872), (384, 10419), (414, 9664), (453, 8832), (552, 7248), (576, 6946), (604, 6624), (736, 5436), (828, 4832), (906, 4416), (1104, 3624), (1152, 3473), (1208, 3312), (1359, 2944), (1472, 2718), (1656, 2416), (1812, 2208)]