56791040

素因数分解:

$2^{12}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 104

約数和(自身を含む): 141540480

約数和(自身を除く): 84749440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 59, 64, 80, 94, 118, 128, 160, 188, 235, 236, 256, 295, 320, 376, 470, 472, 512, 590, 640, 752, 940, 944, 1024, 1180, 1280, 1504, 1880, 1888, 2048, 2360, 2560, 2773, 3008, 3760, 3776, 4096, 4720, 5120, 5546, 6016, 7520, 7552, 9440, 10240, 11092, 12032, 13865, 15040, 15104, 18880, 20480, 22184, 24064, 27730, 30080, 30208, 37760, 44368, 48128, 55460, 60160, 60416, 75520, 88736, 96256, 110920, 120320, 120832, 151040, 177472, 192512, 221840, 240640, 241664, 302080, 354944, 443680, 481280, 604160, 709888, 887360, 962560, 1208320, 1419776, 1774720, 2839552, 3549440, 5679104, 7098880, 11358208, 14197760, 28395520, 56791040]

約数ペア:

[(1, 56791040), (2, 28395520), (4, 14197760), (5, 11358208), (8, 7098880), (10, 5679104), (16, 3549440), (20, 2839552), (32, 1774720), (40, 1419776), (47, 1208320), (59, 962560), (64, 887360), (80, 709888), (94, 604160), (118, 481280), (128, 443680), (160, 354944), (188, 302080), (235, 241664), (236, 240640), (256, 221840), (295, 192512), (320, 177472), (376, 151040), (470, 120832), (472, 120320), (512, 110920), (590, 96256), (640, 88736), (752, 75520), (940, 60416), (944, 60160), (1024, 55460), (1180, 48128), (1280, 44368), (1504, 37760), (1880, 30208), (1888, 30080), (2048, 27730), (2360, 24064), (2560, 22184), (2773, 20480), (3008, 18880), (3760, 15104), (3776, 15040), (4096, 13865), (4720, 12032), (5120, 11092), (5546, 10240), (6016, 9440), (7520, 7552)]