47714240

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 168

約数和(自身を含む): 140726160

約数和(自身を除く): 93011920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 179, 196, 224, 238, 245, 272, 280, 320, 340, 358, 392, 448, 476, 490, 544, 560, 595, 680, 716, 784, 833, 895, 952, 980, 1088, 1120, 1190, 1253, 1360, 1432, 1568, 1666, 1790, 1904, 1960, 2240, 2380, 2506, 2720, 2864, 3043, 3136, 3332, 3580, 3808, 3920, 4165, 4760, 5012, 5440, 5728, 6086, 6265, 6664, 7160, 7616, 7840, 8330, 8771, 9520, 10024, 11456, 12172, 12530, 13328, 14320, 15215, 15680, 16660, 17542, 19040, 20048, 21301, 24344, 25060, 26656, 28640, 30430, 33320, 35084, 38080, 40096, 42602, 43855, 48688, 50120, 53312, 57280, 60860, 66640, 70168, 80192, 85204, 87710, 97376, 100240, 106505, 121720, 133280, 140336, 149107, 170408, 175420, 194752, 200480, 213010, 243440, 266560, 280672, 298214, 340816, 350840, 400960, 426020, 486880, 561344, 596428, 681632, 701680, 745535, 852040, 973760, 1192856, 1363264, 1403360, 1491070, 1704080, 2385712, 2806720, 2982140, 3408160, 4771424, 5964280, 6816320, 9542848, 11928560, 23857120, 47714240]

約数ペア:

[(1, 47714240), (2, 23857120), (4, 11928560), (5, 9542848), (7, 6816320), (8, 5964280), (10, 4771424), (14, 3408160), (16, 2982140), (17, 2806720), (20, 2385712), (28, 1704080), (32, 1491070), (34, 1403360), (35, 1363264), (40, 1192856), (49, 973760), (56, 852040), (64, 745535), (68, 701680), (70, 681632), (80, 596428), (85, 561344), (98, 486880), (112, 426020), (119, 400960), (136, 350840), (140, 340816), (160, 298214), (170, 280672), (179, 266560), (196, 243440), (224, 213010), (238, 200480), (245, 194752), (272, 175420), (280, 170408), (320, 149107), (340, 140336), (358, 133280), (392, 121720), (448, 106505), (476, 100240), (490, 97376), (544, 87710), (560, 85204), (595, 80192), (680, 70168), (716, 66640), (784, 60860), (833, 57280), (895, 53312), (952, 50120), (980, 48688), (1088, 43855), (1120, 42602), (1190, 40096), (1253, 38080), (1360, 35084), (1432, 33320), (1568, 30430), (1666, 28640), (1790, 26656), (1904, 25060), (1960, 24344), (2240, 21301), (2380, 20048), (2506, 19040), (2720, 17542), (2864, 16660), (3043, 15680), (3136, 15215), (3332, 14320), (3580, 13328), (3808, 12530), (3920, 12172), (4165, 11456), (4760, 10024), (5012, 9520), (5440, 8771), (5728, 8330), (6086, 7840), (6265, 7616), (6664, 7160)]