385586656

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7789}}^1$

素因数の和:7836

約数の個数: 96

約数和(自身を含む): 989392320

約数和(自身を除く): 603805664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1456, 1547, 1768, 1904, 2912, 3094, 3536, 3808, 6188, 7072, 7789, 12376, 15578, 24752, 31156, 49504, 54523, 62312, 101257, 109046, 124624, 132413, 202514, 218092, 249248, 264826, 405028, 436184, 529652, 708799, 810056, 872368, 926891, 1059304, 1417598, 1620112, 1721369, 1744736, 1853782, 2118608, 2835196, 3240224, 3442738, 3707564, 4237216, 5670392, 6885476, 7415128, 11340784, 12049583, 13770952, 14830256, 22681568, 24099166, 27541904, 29660512, 48198332, 55083808, 96396664, 192793328, 385586656]

約数ペア:

[(1, 385586656), (2, 192793328), (4, 96396664), (7, 55083808), (8, 48198332), (13, 29660512), (14, 27541904), (16, 24099166), (17, 22681568), (26, 14830256), (28, 13770952), (32, 12049583), (34, 11340784), (52, 7415128), (56, 6885476), (68, 5670392), (91, 4237216), (104, 3707564), (112, 3442738), (119, 3240224), (136, 2835196), (182, 2118608), (208, 1853782), (221, 1744736), (224, 1721369), (238, 1620112), (272, 1417598), (364, 1059304), (416, 926891), (442, 872368), (476, 810056), (544, 708799), (728, 529652), (884, 436184), (952, 405028), (1456, 264826), (1547, 249248), (1768, 218092), (1904, 202514), (2912, 132413), (3094, 124624), (3536, 109046), (3808, 101257), (6188, 62312), (7072, 54523), (7789, 49504), (12376, 31156), (15578, 24752)]