1406151936

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{87187}}^1$

素因数の和:87216

約数の個数: 108

約数和(自身を含む): 4633519072

約数和(自身を除く): 3227367136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 87187, 174374, 261561, 348748, 523122, 610309, 697496, 784683, 1046244, 1220618, 1394992, 1569366, 1830927, 2092488, 2441236, 2789984, 3138732, 3661854, 4184976, 4882472, 5492781, 5579968, 6277464, 7323708, 8369952, 9764944, 10985562, 11159936, 12554928, 14647416, 16739904, 19529888, 21971124, 22319872, 25109856, 29294832, 33479808, 39059776, 43942248, 50219712, 58589664, 66959616, 78119552, 87884496, 100439424, 117179328, 156239104, 175768992, 200878848, 234358656, 351537984, 468717312, 703075968, 1406151936]

約数ペア:

[(1, 1406151936), (2, 703075968), (3, 468717312), (4, 351537984), (6, 234358656), (7, 200878848), (8, 175768992), (9, 156239104), (12, 117179328), (14, 100439424), (16, 87884496), (18, 78119552), (21, 66959616), (24, 58589664), (28, 50219712), (32, 43942248), (36, 39059776), (42, 33479808), (48, 29294832), (56, 25109856), (63, 22319872), (64, 21971124), (72, 19529888), (84, 16739904), (96, 14647416), (112, 12554928), (126, 11159936), (128, 10985562), (144, 9764944), (168, 8369952), (192, 7323708), (224, 6277464), (252, 5579968), (256, 5492781), (288, 4882472), (336, 4184976), (384, 3661854), (448, 3138732), (504, 2789984), (576, 2441236), (672, 2092488), (768, 1830927), (896, 1569366), (1008, 1394992), (1152, 1220618), (1344, 1046244), (1792, 784683), (2016, 697496), (2304, 610309), (2688, 523122), (4032, 348748), (5376, 261561), (8064, 174374), (16128, 87187)]