20087098304

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{4201}}^1$

素因数の和:5054

約数の個数: 112

約数和(自身を含む): 49130321856

約数和(自身を除く): 29043223552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 821, 832, 1456, 1642, 2912, 3284, 4201, 5747, 5824, 6568, 8402, 10673, 11494, 13136, 16804, 21346, 22988, 26272, 29407, 33608, 42692, 45976, 52544, 54613, 58814, 67216, 74711, 85384, 91952, 109226, 117628, 134432, 149422, 170768, 183904, 218452, 235256, 268864, 298844, 341536, 367808, 382291, 436904, 470512, 597688, 683072, 764582, 873808, 941024, 1195376, 1529164, 1747616, 1882048, 2390752, 3058328, 3449021, 3495232, 4781504, 6116656, 6898042, 12233312, 13796084, 24143147, 24466624, 27592168, 44837273, 48286294, 55184336, 89674546, 96572588, 110368672, 179349092, 193145176, 220737344, 313860911, 358698184, 386290352, 627721822, 717396368, 772580704, 1255443644, 1434792736, 1545161408, 2510887288, 2869585472, 5021774576, 10043549152, 20087098304]

約数ペア:

[(1, 20087098304), (2, 10043549152), (4, 5021774576), (7, 2869585472), (8, 2510887288), (13, 1545161408), (14, 1434792736), (16, 1255443644), (26, 772580704), (28, 717396368), (32, 627721822), (52, 386290352), (56, 358698184), (64, 313860911), (91, 220737344), (104, 193145176), (112, 179349092), (182, 110368672), (208, 96572588), (224, 89674546), (364, 55184336), (416, 48286294), (448, 44837273), (728, 27592168), (821, 24466624), (832, 24143147), (1456, 13796084), (1642, 12233312), (2912, 6898042), (3284, 6116656), (4201, 4781504), (5747, 3495232), (5824, 3449021), (6568, 3058328), (8402, 2390752), (10673, 1882048), (11494, 1747616), (13136, 1529164), (16804, 1195376), (21346, 941024), (22988, 873808), (26272, 764582), (29407, 683072), (33608, 597688), (42692, 470512), (45976, 436904), (52544, 382291), (54613, 367808), (58814, 341536), (67216, 298844), (74711, 268864), (85384, 235256), (91952, 218452), (109226, 183904), (117628, 170768), (134432, 149422)]