25727620128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{761}}^1\times {\mathrm{7187}}^1$

素因数の和:7975

約数の個数: 144

約数和(自身を含む): 78675305184

約数和(自身を除く): 52947685056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 761, 784, 1176, 1522, 1568, 2283, 2352, 3044, 4566, 4704, 5327, 6088, 7187, 9132, 10654, 12176, 14374, 15981, 18264, 21308, 21561, 24352, 28748, 31962, 36528, 37289, 42616, 43122, 50309, 57496, 63924, 73056, 74578, 85232, 86244, 100618, 111867, 114992, 127848, 149156, 150927, 170464, 172488, 201236, 223734, 229984, 255696, 298312, 301854, 344976, 352163, 402472, 447468, 511392, 596624, 603708, 689952, 704326, 804944, 894936, 1056489, 1193248, 1207416, 1408652, 1609888, 1789872, 2112978, 2414832, 2817304, 3579744, 4225956, 4829664, 5469307, 5634608, 8451912, 10938614, 11269216, 16407921, 16903824, 21877228, 32815842, 33807648, 38285149, 43754456, 65631684, 76570298, 87508912, 114855447, 131263368, 153140596, 175017824, 229710894, 262526736, 267996043, 306281192, 459421788, 525053472, 535992086, 612562384, 803988129, 918843576, 1071984172, 1225124768, 1607976258, 1837687152, 2143968344, 3215952516, 3675374304, 4287936688, 6431905032, 8575873376, 12863810064, 25727620128]

約数ペア:

[(1, 25727620128), (2, 12863810064), (3, 8575873376), (4, 6431905032), (6, 4287936688), (7, 3675374304), (8, 3215952516), (12, 2143968344), (14, 1837687152), (16, 1607976258), (21, 1225124768), (24, 1071984172), (28, 918843576), (32, 803988129), (42, 612562384), (48, 535992086), (49, 525053472), (56, 459421788), (84, 306281192), (96, 267996043), (98, 262526736), (112, 229710894), (147, 175017824), (168, 153140596), (196, 131263368), (224, 114855447), (294, 87508912), (336, 76570298), (392, 65631684), (588, 43754456), (672, 38285149), (761, 33807648), (784, 32815842), (1176, 21877228), (1522, 16903824), (1568, 16407921), (2283, 11269216), (2352, 10938614), (3044, 8451912), (4566, 5634608), (4704, 5469307), (5327, 4829664), (6088, 4225956), (7187, 3579744), (9132, 2817304), (10654, 2414832), (12176, 2112978), (14374, 1789872), (15981, 1609888), (18264, 1408652), (21308, 1207416), (21561, 1193248), (24352, 1056489), (28748, 894936), (31962, 804944), (36528, 704326), (37289, 689952), (42616, 603708), (43122, 596624), (50309, 511392), (57496, 447468), (63924, 402472), (73056, 352163), (74578, 344976), (85232, 301854), (86244, 298312), (100618, 255696), (111867, 229984), (114992, 223734), (127848, 201236), (149156, 172488), (150927, 170464)]