251098704

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 804323520

約数和(自身を除く): 553224816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 81, 87, 102, 108, 116, 131, 136, 144, 153, 162, 174, 204, 216, 232, 243, 261, 262, 272, 306, 324, 348, 393, 408, 432, 459, 464, 486, 493, 522, 524, 612, 648, 696, 783, 786, 816, 918, 972, 986, 1044, 1048, 1179, 1224, 1296, 1377, 1392, 1479, 1566, 1572, 1836, 1944, 1972, 2088, 2096, 2227, 2349, 2358, 2448, 2754, 2958, 3132, 3144, 3537, 3672, 3799, 3888, 3944, 4131, 4176, 4437, 4454, 4698, 4716, 5508, 5916, 6264, 6288, 6681, 7047, 7074, 7344, 7598, 7888, 8262, 8874, 8908, 9396, 9432, 10611, 11016, 11397, 11832, 12528, 13311, 13362, 14094, 14148, 15196, 16524, 17748, 17816, 18792, 18864, 20043, 21222, 22032, 22794, 23664, 26622, 26724, 28188, 28296, 30392, 31833, 33048, 34191, 35496, 35632, 37584, 39933, 40086, 42444, 45588, 53244, 53448, 56376, 56592, 60129, 60784, 63666, 64583, 66096, 68382, 70992, 79866, 80172, 84888, 91176, 102573, 106488, 106896, 112752, 119799, 120258, 127332, 129166, 136764, 159732, 160344, 169776, 180387, 182352, 193749, 205146, 212976, 239598, 240516, 254664, 258332, 273528, 307719, 319464, 320688, 360774, 387498, 410292, 479196, 481032, 509328, 516664, 541161, 547056, 581247, 615438, 638928, 721548, 774996, 820584, 923157, 958392, 962064, 1033328, 1082322, 1162494, 1230876, 1443096, 1549992, 1641168, 1743741, 1846314, 1916784, 2164644, 2324988, 2461752, 2886192, 3099984, 3487482, 3692628, 4329288, 4649976, 4923504, 5231223, 6974964, 7385256, 8658576, 9299952, 10462446, 13949928, 14770512, 15693669, 20924892, 27899856, 31387338, 41849784, 62774676, 83699568, 125549352, 251098704]

約数ペア:

[(1, 251098704), (2, 125549352), (3, 83699568), (4, 62774676), (6, 41849784), (8, 31387338), (9, 27899856), (12, 20924892), (16, 15693669), (17, 14770512), (18, 13949928), (24, 10462446), (27, 9299952), (29, 8658576), (34, 7385256), (36, 6974964), (48, 5231223), (51, 4923504), (54, 4649976), (58, 4329288), (68, 3692628), (72, 3487482), (81, 3099984), (87, 2886192), (102, 2461752), (108, 2324988), (116, 2164644), (131, 1916784), (136, 1846314), (144, 1743741), (153, 1641168), (162, 1549992), (174, 1443096), (204, 1230876), (216, 1162494), (232, 1082322), (243, 1033328), (261, 962064), (262, 958392), (272, 923157), (306, 820584), (324, 774996), (348, 721548), (393, 638928), (408, 615438), (432, 581247), (459, 547056), (464, 541161), (486, 516664), (493, 509328), (522, 481032), (524, 479196), (612, 410292), (648, 387498), (696, 360774), (783, 320688), (786, 319464), (816, 307719), (918, 273528), (972, 258332), (986, 254664), (1044, 240516), (1048, 239598), (1179, 212976), (1224, 205146), (1296, 193749), (1377, 182352), (1392, 180387), (1479, 169776), (1566, 160344), (1572, 159732), (1836, 136764), (1944, 129166), (1972, 127332), (2088, 120258), (2096, 119799), (2227, 112752), (2349, 106896), (2358, 106488), (2448, 102573), (2754, 91176), (2958, 84888), (3132, 80172), (3144, 79866), (3537, 70992), (3672, 68382), (3799, 66096), (3888, 64583), (3944, 63666), (4131, 60784), (4176, 60129), (4437, 56592), (4454, 56376), (4698, 53448), (4716, 53244), (5508, 45588), (5916, 42444), (6264, 40086), (6288, 39933), (6681, 37584), (7047, 35632), (7074, 35496), (7344, 34191), (7598, 33048), (7888, 31833), (8262, 30392), (8874, 28296), (8908, 28188), (9396, 26724), (9432, 26622), (10611, 23664), (11016, 22794), (11397, 22032), (11832, 21222), (12528, 20043), (13311, 18864), (13362, 18792), (14094, 17816), (14148, 17748), (15196, 16524)]