8781376656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15619}}^1$

素因数の和:15713

約数の個数: 160

約数和(自身を含む): 26357063040

約数和(自身を除く): 17575686384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 53, 68, 78, 102, 104, 106, 136, 156, 159, 204, 208, 212, 221, 272, 312, 318, 408, 424, 442, 624, 636, 663, 689, 816, 848, 884, 901, 1272, 1326, 1378, 1768, 1802, 2067, 2544, 2652, 2703, 2756, 3536, 3604, 4134, 5304, 5406, 5512, 7208, 8268, 10608, 10812, 11024, 11713, 14416, 15619, 16536, 21624, 23426, 31238, 33072, 35139, 43248, 46852, 46857, 62476, 70278, 93704, 93714, 124952, 140556, 187408, 187428, 203047, 249904, 265523, 281112, 374856, 406094, 531046, 562224, 609141, 749712, 796569, 812188, 827807, 1062092, 1218282, 1593138, 1624376, 1655614, 2124184, 2436564, 2483421, 3186276, 3248752, 3311228, 3451799, 4248368, 4873128, 4966842, 6372552, 6622456, 6903598, 9746256, 9933684, 10355397, 10761491, 12745104, 13244912, 13807196, 14072719, 19867368, 20710794, 21522982, 27614392, 28145438, 32284473, 39734736, 41421588, 42218157, 43045964, 55228784, 56290876, 64568946, 82843176, 84436314, 86091928, 112581752, 129137892, 165686352, 168872628, 172183856, 182945347, 225163504, 258275784, 337745256, 365890694, 516551568, 548836041, 675490512, 731781388, 1097672082, 1463562776, 2195344164, 2927125552, 4390688328, 8781376656]

約数ペア:

[(1, 8781376656), (2, 4390688328), (3, 2927125552), (4, 2195344164), (6, 1463562776), (8, 1097672082), (12, 731781388), (13, 675490512), (16, 548836041), (17, 516551568), (24, 365890694), (26, 337745256), (34, 258275784), (39, 225163504), (48, 182945347), (51, 172183856), (52, 168872628), (53, 165686352), (68, 129137892), (78, 112581752), (102, 86091928), (104, 84436314), (106, 82843176), (136, 64568946), (156, 56290876), (159, 55228784), (204, 43045964), (208, 42218157), (212, 41421588), (221, 39734736), (272, 32284473), (312, 28145438), (318, 27614392), (408, 21522982), (424, 20710794), (442, 19867368), (624, 14072719), (636, 13807196), (663, 13244912), (689, 12745104), (816, 10761491), (848, 10355397), (884, 9933684), (901, 9746256), (1272, 6903598), (1326, 6622456), (1378, 6372552), (1768, 4966842), (1802, 4873128), (2067, 4248368), (2544, 3451799), (2652, 3311228), (2703, 3248752), (2756, 3186276), (3536, 2483421), (3604, 2436564), (4134, 2124184), (5304, 1655614), (5406, 1624376), (5512, 1593138), (7208, 1218282), (8268, 1062092), (10608, 827807), (10812, 812188), (11024, 796569), (11713, 749712), (14416, 609141), (15619, 562224), (16536, 531046), (21624, 406094), (23426, 374856), (31238, 281112), (33072, 265523), (35139, 249904), (43248, 203047), (46852, 187428), (46857, 187408), (62476, 140556), (70278, 124952), (93704, 93714)]