268944624

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 892880352

約数和(自身を除く): 623935728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 272, 306, 312, 313, 324, 351, 408, 432, 442, 459, 468, 486, 612, 624, 626, 648, 663, 702, 816, 884, 918, 936, 939, 972, 1053, 1224, 1252, 1296, 1326, 1377, 1404, 1768, 1836, 1872, 1878, 1944, 1989, 2106, 2448, 2504, 2652, 2754, 2808, 2817, 3159, 3536, 3672, 3756, 3888, 3978, 4069, 4131, 4212, 5008, 5304, 5321, 5508, 5616, 5634, 5967, 6318, 7344, 7512, 7956, 8138, 8262, 8424, 8451, 10608, 10642, 11016, 11268, 11934, 12207, 12636, 15024, 15912, 15963, 16276, 16524, 16848, 16902, 17901, 21284, 22032, 22536, 23868, 24414, 25272, 25353, 31824, 31926, 32552, 33048, 33804, 35802, 36621, 42568, 45072, 47736, 47889, 48828, 50544, 50706, 53703, 63852, 65104, 66096, 67608, 69173, 71604, 73242, 76059, 85136, 95472, 95778, 97656, 101412, 107406, 109863, 127704, 135216, 138346, 143208, 143667, 146484, 152118, 191556, 195312, 202824, 207519, 214812, 219726, 255408, 276692, 286416, 287334, 292968, 304236, 329589, 383112, 405648, 415038, 429624, 431001, 439452, 553384, 574668, 585936, 608472, 622557, 659178, 766224, 830076, 859248, 862002, 878904, 988767, 1106768, 1149336, 1216944, 1245114, 1293003, 1318356, 1660152, 1724004, 1757808, 1867671, 1977534, 2298672, 2490228, 2586006, 2636712, 3320304, 3448008, 3735342, 3955068, 4980456, 5172012, 5273424, 5603013, 6896016, 7470684, 7910136, 9960912, 10344024, 11206026, 14941368, 15820272, 16809039, 20688048, 22412052, 29882736, 33618078, 44824104, 67236156, 89648208, 134472312, 268944624]

約数ペア:

[(1, 268944624), (2, 134472312), (3, 89648208), (4, 67236156), (6, 44824104), (8, 33618078), (9, 29882736), (12, 22412052), (13, 20688048), (16, 16809039), (17, 15820272), (18, 14941368), (24, 11206026), (26, 10344024), (27, 9960912), (34, 7910136), (36, 7470684), (39, 6896016), (48, 5603013), (51, 5273424), (52, 5172012), (54, 4980456), (68, 3955068), (72, 3735342), (78, 3448008), (81, 3320304), (102, 2636712), (104, 2586006), (108, 2490228), (117, 2298672), (136, 1977534), (144, 1867671), (153, 1757808), (156, 1724004), (162, 1660152), (204, 1318356), (208, 1293003), (216, 1245114), (221, 1216944), (234, 1149336), (243, 1106768), (272, 988767), (306, 878904), (312, 862002), (313, 859248), (324, 830076), (351, 766224), (408, 659178), (432, 622557), (442, 608472), (459, 585936), (468, 574668), (486, 553384), (612, 439452), (624, 431001), (626, 429624), (648, 415038), (663, 405648), (702, 383112), (816, 329589), (884, 304236), (918, 292968), (936, 287334), (939, 286416), (972, 276692), (1053, 255408), (1224, 219726), (1252, 214812), (1296, 207519), (1326, 202824), (1377, 195312), (1404, 191556), (1768, 152118), (1836, 146484), (1872, 143667), (1878, 143208), (1944, 138346), (1989, 135216), (2106, 127704), (2448, 109863), (2504, 107406), (2652, 101412), (2754, 97656), (2808, 95778), (2817, 95472), (3159, 85136), (3536, 76059), (3672, 73242), (3756, 71604), (3888, 69173), (3978, 67608), (4069, 66096), (4131, 65104), (4212, 63852), (5008, 53703), (5304, 50706), (5321, 50544), (5508, 48828), (5616, 47889), (5634, 47736), (5967, 45072), (6318, 42568), (7344, 36621), (7512, 35802), (7956, 33804), (8138, 33048), (8262, 32552), (8424, 31926), (8451, 31824), (10608, 25353), (10642, 25272), (11016, 24414), (11268, 23868), (11934, 22536), (12207, 22032), (12636, 21284), (15024, 17901), (15912, 16902), (15963, 16848), (16276, 16524)]