298342656

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2581

約数の個数: 144

約数和(自身を含む): 934516800

約数和(自身を除く): 636174144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2304, 2448, 2539, 3264, 3456, 3672, 4352, 4896, 5078, 6528, 6912, 7344, 7617, 9792, 10156, 13056, 14688, 15234, 19584, 20312, 22851, 29376, 30468, 39168, 40624, 43163, 45702, 58752, 60936, 68553, 81248, 86326, 91404, 117504, 121872, 129489, 137106, 162496, 172652, 182808, 243744, 258978, 274212, 324992, 345304, 365616, 388467, 487488, 517956, 548424, 649984, 690608, 731232, 776934, 974976, 1035912, 1096848, 1165401, 1381216, 1462464, 1553868, 1949952, 2071824, 2193696, 2330802, 2762432, 2924928, 3107736, 4143648, 4387392, 4661604, 5524864, 5849856, 6215472, 8287296, 8774784, 9323208, 11049728, 12430944, 16574592, 17549568, 18646416, 24861888, 33149184, 37292832, 49723776, 74585664, 99447552, 149171328, 298342656]

約数ペア:

[(1, 298342656), (2, 149171328), (3, 99447552), (4, 74585664), (6, 49723776), (8, 37292832), (9, 33149184), (12, 24861888), (16, 18646416), (17, 17549568), (18, 16574592), (24, 12430944), (27, 11049728), (32, 9323208), (34, 8774784), (36, 8287296), (48, 6215472), (51, 5849856), (54, 5524864), (64, 4661604), (68, 4387392), (72, 4143648), (96, 3107736), (102, 2924928), (108, 2762432), (128, 2330802), (136, 2193696), (144, 2071824), (153, 1949952), (192, 1553868), (204, 1462464), (216, 1381216), (256, 1165401), (272, 1096848), (288, 1035912), (306, 974976), (384, 776934), (408, 731232), (432, 690608), (459, 649984), (544, 548424), (576, 517956), (612, 487488), (768, 388467), (816, 365616), (864, 345304), (918, 324992), (1088, 274212), (1152, 258978), (1224, 243744), (1632, 182808), (1728, 172652), (1836, 162496), (2176, 137106), (2304, 129489), (2448, 121872), (2539, 117504), (3264, 91404), (3456, 86326), (3672, 81248), (4352, 68553), (4896, 60936), (5078, 58752), (6528, 45702), (6912, 43163), (7344, 40624), (7617, 39168), (9792, 30468), (10156, 29376), (13056, 22851), (14688, 20312), (15234, 19584)]