318749184

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:367

約数の個数: 240

約数和(自身を含む): 1052323272

約数和(自身を除く): 733574088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 313, 384, 408, 416, 442, 468, 512, 544, 576, 612, 624, 626, 663, 768, 816, 832, 884, 936, 939, 1088, 1152, 1224, 1248, 1252, 1326, 1536, 1632, 1664, 1768, 1872, 1878, 1989, 2176, 2304, 2448, 2496, 2504, 2652, 2817, 3264, 3328, 3536, 3744, 3756, 3978, 4069, 4352, 4608, 4896, 4992, 5008, 5304, 5321, 5634, 6528, 6656, 7072, 7488, 7512, 7956, 8138, 8704, 9792, 9984, 10016, 10608, 10642, 11268, 12207, 13056, 14144, 14976, 15024, 15912, 15963, 16276, 19584, 19968, 20032, 21216, 21284, 22536, 24414, 26112, 28288, 29952, 30048, 31824, 31926, 32552, 36621, 39168, 40064, 42432, 42568, 45072, 47889, 48828, 56576, 59904, 60096, 63648, 63852, 65104, 69173, 73242, 78336, 80128, 84864, 85136, 90144, 95778, 97656, 113152, 120192, 127296, 127704, 130208, 138346, 146484, 160256, 169728, 170272, 180288, 191556, 195312, 207519, 240384, 254592, 255408, 260416, 276692, 292968, 339456, 340544, 360576, 383112, 390624, 415038, 480768, 509184, 510816, 520832, 553384, 585936, 622557, 681088, 721152, 766224, 781248, 830076, 1018368, 1021632, 1041664, 1106768, 1171872, 1245114, 1362176, 1442304, 1532448, 1562496, 1660152, 2043264, 2083328, 2213536, 2343744, 2490228, 2724352, 3064896, 3124992, 3320304, 4086528, 4427072, 4687488, 4980456, 6129792, 6249984, 6640608, 8173056, 8854144, 9374976, 9960912, 12259584, 13281216, 17708288, 18749952, 19921824, 24519168, 26562432, 35416576, 39843648, 53124864, 79687296, 106249728, 159374592, 318749184]

約数ペア:

[(1, 318749184), (2, 159374592), (3, 106249728), (4, 79687296), (6, 53124864), (8, 39843648), (9, 35416576), (12, 26562432), (13, 24519168), (16, 19921824), (17, 18749952), (18, 17708288), (24, 13281216), (26, 12259584), (32, 9960912), (34, 9374976), (36, 8854144), (39, 8173056), (48, 6640608), (51, 6249984), (52, 6129792), (64, 4980456), (68, 4687488), (72, 4427072), (78, 4086528), (96, 3320304), (102, 3124992), (104, 3064896), (117, 2724352), (128, 2490228), (136, 2343744), (144, 2213536), (153, 2083328), (156, 2043264), (192, 1660152), (204, 1562496), (208, 1532448), (221, 1442304), (234, 1362176), (256, 1245114), (272, 1171872), (288, 1106768), (306, 1041664), (312, 1021632), (313, 1018368), (384, 830076), (408, 781248), (416, 766224), (442, 721152), (468, 681088), (512, 622557), (544, 585936), (576, 553384), (612, 520832), (624, 510816), (626, 509184), (663, 480768), (768, 415038), (816, 390624), (832, 383112), (884, 360576), (936, 340544), (939, 339456), (1088, 292968), (1152, 276692), (1224, 260416), (1248, 255408), (1252, 254592), (1326, 240384), (1536, 207519), (1632, 195312), (1664, 191556), (1768, 180288), (1872, 170272), (1878, 169728), (1989, 160256), (2176, 146484), (2304, 138346), (2448, 130208), (2496, 127704), (2504, 127296), (2652, 120192), (2817, 113152), (3264, 97656), (3328, 95778), (3536, 90144), (3744, 85136), (3756, 84864), (3978, 80128), (4069, 78336), (4352, 73242), (4608, 69173), (4896, 65104), (4992, 63852), (5008, 63648), (5304, 60096), (5321, 59904), (5634, 56576), (6528, 48828), (6656, 47889), (7072, 45072), (7488, 42568), (7512, 42432), (7956, 40064), (8138, 39168), (8704, 36621), (9792, 32552), (9984, 31926), (10016, 31824), (10608, 30048), (10642, 29952), (11268, 28288), (12207, 26112), (13056, 24414), (14144, 22536), (14976, 21284), (15024, 21216), (15912, 20032), (15963, 19968), (16276, 19584)]