381241728

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 1390072320

約数和(自身を除く): 1008830592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 103, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 204, 206, 216, 224, 238, 243, 252, 272, 288, 306, 309, 324, 336, 357, 378, 384, 408, 412, 432, 448, 459, 476, 486, 504, 544, 567, 576, 612, 618, 648, 672, 714, 721, 756, 816, 824, 864, 896, 918, 927, 952, 972, 1008, 1071, 1088, 1134, 1152, 1224, 1236, 1296, 1344, 1377, 1428, 1442, 1512, 1632, 1648, 1701, 1728, 1751, 1836, 1854, 1904, 1944, 2016, 2142, 2163, 2176, 2268, 2448, 2472, 2592, 2688, 2754, 2781, 2856, 2884, 3024, 3213, 3264, 3296, 3402, 3456, 3502, 3672, 3708, 3808, 3888, 4032, 4131, 4284, 4326, 4536, 4896, 4944, 5184, 5253, 5508, 5562, 5712, 5768, 6048, 6426, 6489, 6528, 6592, 6804, 7004, 7344, 7416, 7616, 7776, 8064, 8262, 8343, 8568, 8652, 9072, 9639, 9792, 9888, 10368, 10506, 11016, 11124, 11424, 11536, 12096, 12257, 12852, 12978, 13184, 13608, 14008, 14688, 14832, 15232, 15552, 15759, 16524, 16686, 17136, 17304, 18144, 19278, 19467, 19584, 19776, 21012, 22032, 22248, 22848, 23072, 24192, 24514, 25029, 25704, 25956, 27216, 28016, 28917, 29376, 29664, 31104, 31518, 33048, 33372, 34272, 34608, 36288, 36771, 38556, 38934, 39552, 42024, 44064, 44496, 45696, 46144, 47277, 49028, 50058, 51408, 51912, 54432, 56032, 57834, 58401, 58752, 59328, 63036, 66096, 66744, 68544, 69216, 72576, 73542, 77112, 77868, 84048, 88128, 88992, 92288, 94554, 98056, 100116, 102816, 103824, 108864, 110313, 112064, 115668, 116802, 118656, 126072, 132192, 133488, 137088, 138432, 141831, 147084, 154224, 155736, 168096, 175203, 176256, 177984, 189108, 196112, 200232, 205632, 207648, 217728, 220626, 224128, 231336, 233604, 252144, 264384, 266976, 276864, 283662, 294168, 308448, 311472, 330939, 336192, 350406, 355968, 378216, 392224, 400464, 411264, 415296, 425493, 441252, 462672, 467208, 504288, 528768, 533952, 567324, 588336, 616896, 622944, 661878, 672384, 700812, 756432, 784448, 800928, 830592, 850986, 882504, 925344, 934416, 992817, 1008576, 1067904, 1134648, 1176672, 1233792, 1245888, 1323756, 1401624, 1512864, 1568896, 1601856, 1701972, 1765008, 1850688, 1868832, 1985634, 2017152, 2269296, 2353344, 2491776, 2647512, 2803248, 2978451, 3025728, 3203712, 3403944, 3530016, 3701376, 3737664, 3971268, 4538592, 4706688, 5295024, 5606496, 5956902, 6051456, 6807888, 7060032, 7475328, 7942536, 9077184, 10590048, 11212992, 11913804, 13615776, 14120064, 15885072, 18154368, 21180096, 22425984, 23827608, 27231552, 31770144, 42360192, 47655216, 54463104, 63540288, 95310432, 127080576, 190620864, 381241728]

約数ペア:

[(1, 381241728), (2, 190620864), (3, 127080576), (4, 95310432), (6, 63540288), (7, 54463104), (8, 47655216), (9, 42360192), (12, 31770144), (14, 27231552), (16, 23827608), (17, 22425984), (18, 21180096), (21, 18154368), (24, 15885072), (27, 14120064), (28, 13615776), (32, 11913804), (34, 11212992), (36, 10590048), (42, 9077184), (48, 7942536), (51, 7475328), (54, 7060032), (56, 6807888), (63, 6051456), (64, 5956902), (68, 5606496), (72, 5295024), (81, 4706688), (84, 4538592), (96, 3971268), (102, 3737664), (103, 3701376), (108, 3530016), (112, 3403944), (119, 3203712), (126, 3025728), (128, 2978451), (136, 2803248), (144, 2647512), (153, 2491776), (162, 2353344), (168, 2269296), (189, 2017152), (192, 1985634), (204, 1868832), (206, 1850688), (216, 1765008), (224, 1701972), (238, 1601856), (243, 1568896), (252, 1512864), (272, 1401624), (288, 1323756), (306, 1245888), (309, 1233792), (324, 1176672), (336, 1134648), (357, 1067904), (378, 1008576), (384, 992817), (408, 934416), (412, 925344), (432, 882504), (448, 850986), (459, 830592), (476, 800928), (486, 784448), (504, 756432), (544, 700812), (567, 672384), (576, 661878), (612, 622944), (618, 616896), (648, 588336), (672, 567324), (714, 533952), (721, 528768), (756, 504288), (816, 467208), (824, 462672), (864, 441252), (896, 425493), (918, 415296), (927, 411264), (952, 400464), (972, 392224), (1008, 378216), (1071, 355968), (1088, 350406), (1134, 336192), (1152, 330939), (1224, 311472), (1236, 308448), (1296, 294168), (1344, 283662), (1377, 276864), (1428, 266976), (1442, 264384), (1512, 252144), (1632, 233604), (1648, 231336), (1701, 224128), (1728, 220626), (1751, 217728), (1836, 207648), (1854, 205632), (1904, 200232), (1944, 196112), (2016, 189108), (2142, 177984), (2163, 176256), (2176, 175203), (2268, 168096), (2448, 155736), (2472, 154224), (2592, 147084), (2688, 141831), (2754, 138432), (2781, 137088), (2856, 133488), (2884, 132192), (3024, 126072), (3213, 118656), (3264, 116802), (3296, 115668), (3402, 112064), (3456, 110313), (3502, 108864), (3672, 103824), (3708, 102816), (3808, 100116), (3888, 98056), (4032, 94554), (4131, 92288), (4284, 88992), (4326, 88128), (4536, 84048), (4896, 77868), (4944, 77112), (5184, 73542), (5253, 72576), (5508, 69216), (5562, 68544), (5712, 66744), (5768, 66096), (6048, 63036), (6426, 59328), (6489, 58752), (6528, 58401), (6592, 57834), (6804, 56032), (7004, 54432), (7344, 51912), (7416, 51408), (7616, 50058), (7776, 49028), (8064, 47277), (8262, 46144), (8343, 45696), (8568, 44496), (8652, 44064), (9072, 42024), (9639, 39552), (9792, 38934), (9888, 38556), (10368, 36771), (10506, 36288), (11016, 34608), (11124, 34272), (11424, 33372), (11536, 33048), (12096, 31518), (12257, 31104), (12852, 29664), (12978, 29376), (13184, 28917), (13608, 28016), (14008, 27216), (14688, 25956), (14832, 25704), (15232, 25029), (15552, 24514), (15759, 24192), (16524, 23072), (16686, 22848), (17136, 22248), (17304, 22032), (18144, 21012), (19278, 19776), (19467, 19584)]