265795488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4307

約数の個数: 144

約数和(自身を含む): 891910656

約数和(自身を除く): 626115168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4253, 4464, 5208, 6944, 7812, 8506, 8928, 10416, 12759, 15624, 17012, 20832, 25518, 29771, 31248, 34024, 38277, 51036, 59542, 62496, 68048, 76554, 89313, 102072, 119084, 131843, 136096, 153108, 178626, 204144, 238168, 263686, 267939, 306216, 357252, 395529, 408288, 476336, 527372, 535878, 612432, 714504, 791058, 922901, 952672, 1054744, 1071756, 1186587, 1224864, 1429008, 1582116, 1845802, 2109488, 2143512, 2373174, 2768703, 2858016, 3164232, 3691604, 4218976, 4287024, 4746348, 5537406, 6328464, 7383208, 8306109, 8574048, 9492696, 11074812, 12656928, 14766416, 16612218, 18985392, 22149624, 29532832, 33224436, 37970784, 44299248, 66448872, 88598496, 132897744, 265795488]

約数ペア:

[(1, 265795488), (2, 132897744), (3, 88598496), (4, 66448872), (6, 44299248), (7, 37970784), (8, 33224436), (9, 29532832), (12, 22149624), (14, 18985392), (16, 16612218), (18, 14766416), (21, 12656928), (24, 11074812), (28, 9492696), (31, 8574048), (32, 8306109), (36, 7383208), (42, 6328464), (48, 5537406), (56, 4746348), (62, 4287024), (63, 4218976), (72, 3691604), (84, 3164232), (93, 2858016), (96, 2768703), (112, 2373174), (124, 2143512), (126, 2109488), (144, 1845802), (168, 1582116), (186, 1429008), (217, 1224864), (224, 1186587), (248, 1071756), (252, 1054744), (279, 952672), (288, 922901), (336, 791058), (372, 714504), (434, 612432), (496, 535878), (504, 527372), (558, 476336), (651, 408288), (672, 395529), (744, 357252), (868, 306216), (992, 267939), (1008, 263686), (1116, 238168), (1302, 204144), (1488, 178626), (1736, 153108), (1953, 136096), (2016, 131843), (2232, 119084), (2604, 102072), (2976, 89313), (3472, 76554), (3906, 68048), (4253, 62496), (4464, 59542), (5208, 51036), (6944, 38277), (7812, 34024), (8506, 31248), (8928, 29771), (10416, 25518), (12759, 20832), (15624, 17012)]