1897465248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49537}}^1$

素因数の和:49579

約数の個数: 144

約数和(自身を含む): 6491459520

約数和(自身を除く): 4593994272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 49537, 99074, 148611, 198148, 297222, 346759, 396296, 445833, 594444, 693518, 792592, 891666, 941203, 1040277, 1188888, 1387036, 1585184, 1783332, 1882406, 2080554, 2377776, 2774072, 2823609, 3120831, 3566664, 3764812, 4161108, 4755552, 5548144, 5647218, 6241662, 6588421, 7133328, 7529624, 8322216, 8470827, 11096288, 11294436, 12483324, 13176842, 14266656, 15059248, 16644432, 16941654, 19765263, 22588872, 24966648, 26353684, 30118496, 33288864, 33883308, 39530526, 45177744, 49933296, 52707368, 59295789, 67766616, 79061052, 90355488, 99866592, 105414736, 118591578, 135533232, 158122104, 210829472, 237183156, 271066464, 316244208, 474366312, 632488416, 948732624, 1897465248]

約数ペア:

[(1, 1897465248), (2, 948732624), (3, 632488416), (4, 474366312), (6, 316244208), (7, 271066464), (8, 237183156), (9, 210829472), (12, 158122104), (14, 135533232), (16, 118591578), (18, 105414736), (19, 99866592), (21, 90355488), (24, 79061052), (28, 67766616), (32, 59295789), (36, 52707368), (38, 49933296), (42, 45177744), (48, 39530526), (56, 33883308), (57, 33288864), (63, 30118496), (72, 26353684), (76, 24966648), (84, 22588872), (96, 19765263), (112, 16941654), (114, 16644432), (126, 15059248), (133, 14266656), (144, 13176842), (152, 12483324), (168, 11294436), (171, 11096288), (224, 8470827), (228, 8322216), (252, 7529624), (266, 7133328), (288, 6588421), (304, 6241662), (336, 5647218), (342, 5548144), (399, 4755552), (456, 4161108), (504, 3764812), (532, 3566664), (608, 3120831), (672, 2823609), (684, 2774072), (798, 2377776), (912, 2080554), (1008, 1882406), (1064, 1783332), (1197, 1585184), (1368, 1387036), (1596, 1188888), (1824, 1040277), (2016, 941203), (2128, 891666), (2394, 792592), (2736, 693518), (3192, 594444), (4256, 445833), (4788, 396296), (5472, 346759), (6384, 297222), (9576, 198148), (12768, 148611), (19152, 99074), (38304, 49537)]