25164216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 93312000

約数和(自身を除く): 68147784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 89, 99, 102, 108, 119, 126, 132, 136, 153, 154, 168, 178, 187, 189, 198, 204, 216, 231, 238, 252, 264, 267, 297, 306, 308, 356, 357, 374, 378, 396, 408, 459, 462, 476, 504, 534, 561, 594, 612, 616, 623, 693, 712, 714, 748, 756, 792, 801, 918, 924, 952, 979, 1068, 1071, 1122, 1188, 1224, 1246, 1309, 1386, 1428, 1496, 1512, 1513, 1602, 1683, 1836, 1848, 1869, 1958, 2079, 2136, 2142, 2244, 2376, 2403, 2492, 2618, 2772, 2856, 2937, 3026, 3204, 3213, 3366, 3672, 3738, 3916, 3927, 4158, 4284, 4488, 4539, 4806, 4984, 5049, 5236, 5544, 5607, 5874, 6052, 6408, 6426, 6732, 6853, 7476, 7832, 7854, 8316, 8568, 8811, 9078, 9612, 10098, 10472, 10591, 11214, 11748, 11781, 12104, 12852, 13464, 13617, 13706, 14952, 15708, 16632, 16643, 16821, 17622, 18156, 19224, 20196, 20559, 21182, 22428, 23496, 23562, 25704, 26433, 27234, 27412, 31416, 31773, 33286, 33642, 35244, 35343, 36312, 40392, 40851, 41118, 42364, 44856, 47124, 49929, 52866, 54468, 54824, 61677, 63546, 66572, 67284, 70488, 70686, 81702, 82236, 84728, 94248, 95319, 99858, 105732, 108936, 116501, 123354, 127092, 133144, 134568, 141372, 149787, 163404, 164472, 185031, 190638, 199716, 211464, 233002, 246708, 254184, 282744, 285957, 299574, 326808, 349503, 370062, 381276, 399432, 449361, 466004, 493416, 571914, 599148, 699006, 740124, 762552, 898722, 932008, 1048509, 1143828, 1198296, 1398012, 1480248, 1797444, 2097018, 2287656, 2796024, 3145527, 3594888, 4194036, 6291054, 8388072, 12582108, 25164216]

約数ペア:

[(1, 25164216), (2, 12582108), (3, 8388072), (4, 6291054), (6, 4194036), (7, 3594888), (8, 3145527), (9, 2796024), (11, 2287656), (12, 2097018), (14, 1797444), (17, 1480248), (18, 1398012), (21, 1198296), (22, 1143828), (24, 1048509), (27, 932008), (28, 898722), (33, 762552), (34, 740124), (36, 699006), (42, 599148), (44, 571914), (51, 493416), (54, 466004), (56, 449361), (63, 399432), (66, 381276), (68, 370062), (72, 349503), (77, 326808), (84, 299574), (88, 285957), (89, 282744), (99, 254184), (102, 246708), (108, 233002), (119, 211464), (126, 199716), (132, 190638), (136, 185031), (153, 164472), (154, 163404), (168, 149787), (178, 141372), (187, 134568), (189, 133144), (198, 127092), (204, 123354), (216, 116501), (231, 108936), (238, 105732), (252, 99858), (264, 95319), (267, 94248), (297, 84728), (306, 82236), (308, 81702), (356, 70686), (357, 70488), (374, 67284), (378, 66572), (396, 63546), (408, 61677), (459, 54824), (462, 54468), (476, 52866), (504, 49929), (534, 47124), (561, 44856), (594, 42364), (612, 41118), (616, 40851), (623, 40392), (693, 36312), (712, 35343), (714, 35244), (748, 33642), (756, 33286), (792, 31773), (801, 31416), (918, 27412), (924, 27234), (952, 26433), (979, 25704), (1068, 23562), (1071, 23496), (1122, 22428), (1188, 21182), (1224, 20559), (1246, 20196), (1309, 19224), (1386, 18156), (1428, 17622), (1496, 16821), (1512, 16643), (1513, 16632), (1602, 15708), (1683, 14952), (1836, 13706), (1848, 13617), (1869, 13464), (1958, 12852), (2079, 12104), (2136, 11781), (2142, 11748), (2244, 11214), (2376, 10591), (2403, 10472), (2492, 10098), (2618, 9612), (2772, 9078), (2856, 8811), (2937, 8568), (3026, 8316), (3204, 7854), (3213, 7832), (3366, 7476), (3672, 6853), (3738, 6732), (3916, 6426), (3927, 6408), (4158, 6052), (4284, 5874), (4488, 5607), (4539, 5544), (4806, 5236), (4984, 5049)]