1803383328

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 5220633600

約数和(自身を除く): 3417250272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 103, 114, 116, 152, 174, 206, 228, 232, 304, 309, 331, 348, 412, 456, 464, 551, 608, 618, 662, 696, 824, 912, 928, 993, 1102, 1236, 1324, 1392, 1648, 1653, 1824, 1957, 1986, 2204, 2472, 2648, 2784, 2987, 3296, 3306, 3914, 3972, 4408, 4944, 5296, 5871, 5974, 6289, 6612, 7828, 7944, 8816, 8961, 9599, 9888, 10592, 11742, 11948, 12578, 13224, 15656, 15888, 17632, 17922, 18867, 19198, 23484, 23896, 25156, 26448, 28797, 31312, 31776, 34093, 35844, 37734, 38396, 46968, 47792, 50312, 52896, 56753, 57594, 62624, 68186, 71688, 75468, 76792, 93936, 95584, 100624, 102279, 113506, 115188, 136372, 143376, 150936, 153584, 170259, 182381, 187872, 201248, 204558, 227012, 230376, 272744, 286752, 301872, 307168, 340518, 364762, 409116, 454024, 460752, 545488, 547143, 603744, 647767, 681036, 729524, 818232, 908048, 921504, 988697, 1090976, 1094286, 1295534, 1362072, 1459048, 1636464, 1816096, 1943301, 1977394, 2188572, 2591068, 2724144, 2918096, 2966091, 3272928, 3886602, 3954788, 4377144, 5182136, 5448288, 5836192, 5932182, 7773204, 7909576, 8754288, 10364272, 11864364, 15546408, 15819152, 17508576, 18785243, 20728544, 23728728, 31092816, 31638304, 37570486, 47457456, 56355729, 62185632, 75140972, 94914912, 112711458, 150281944, 225422916, 300563888, 450845832, 601127776, 901691664, 1803383328]

約数ペア:

[(1, 1803383328), (2, 901691664), (3, 601127776), (4, 450845832), (6, 300563888), (8, 225422916), (12, 150281944), (16, 112711458), (19, 94914912), (24, 75140972), (29, 62185632), (32, 56355729), (38, 47457456), (48, 37570486), (57, 31638304), (58, 31092816), (76, 23728728), (87, 20728544), (96, 18785243), (103, 17508576), (114, 15819152), (116, 15546408), (152, 11864364), (174, 10364272), (206, 8754288), (228, 7909576), (232, 7773204), (304, 5932182), (309, 5836192), (331, 5448288), (348, 5182136), (412, 4377144), (456, 3954788), (464, 3886602), (551, 3272928), (608, 2966091), (618, 2918096), (662, 2724144), (696, 2591068), (824, 2188572), (912, 1977394), (928, 1943301), (993, 1816096), (1102, 1636464), (1236, 1459048), (1324, 1362072), (1392, 1295534), (1648, 1094286), (1653, 1090976), (1824, 988697), (1957, 921504), (1986, 908048), (2204, 818232), (2472, 729524), (2648, 681036), (2784, 647767), (2987, 603744), (3296, 547143), (3306, 545488), (3914, 460752), (3972, 454024), (4408, 409116), (4944, 364762), (5296, 340518), (5871, 307168), (5974, 301872), (6289, 286752), (6612, 272744), (7828, 230376), (7944, 227012), (8816, 204558), (8961, 201248), (9599, 187872), (9888, 182381), (10592, 170259), (11742, 153584), (11948, 150936), (12578, 143376), (13224, 136372), (15656, 115188), (15888, 113506), (17632, 102279), (17922, 100624), (18867, 95584), (19198, 93936), (23484, 76792), (23896, 75468), (25156, 71688), (26448, 68186), (28797, 62624), (31312, 57594), (31776, 56753), (34093, 52896), (35844, 50312), (37734, 47792), (38396, 46968)]