70421600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 187019280

約数和(自身を除く): 116597680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 41, 50, 76, 80, 82, 95, 100, 113, 152, 160, 164, 190, 200, 205, 226, 304, 328, 380, 400, 410, 452, 475, 565, 608, 656, 760, 779, 800, 820, 904, 950, 1025, 1130, 1312, 1520, 1558, 1640, 1808, 1900, 2050, 2147, 2260, 2825, 3040, 3116, 3280, 3616, 3800, 3895, 4100, 4294, 4520, 4633, 5650, 6232, 6560, 7600, 7790, 8200, 8588, 9040, 9266, 10735, 11300, 12464, 15200, 15580, 16400, 17176, 18080, 18532, 19475, 21470, 22600, 23165, 24928, 31160, 32800, 34352, 37064, 38950, 42940, 45200, 46330, 53675, 62320, 68704, 74128, 77900, 85880, 88027, 90400, 92660, 107350, 115825, 124640, 148256, 155800, 171760, 176054, 185320, 214700, 231650, 311600, 343520, 352108, 370640, 429400, 440135, 463300, 623200, 704216, 741280, 858800, 880270, 926600, 1408432, 1717600, 1760540, 1853200, 2200675, 2816864, 3521080, 3706400, 4401350, 7042160, 8802700, 14084320, 17605400, 35210800, 70421600]

約数ペア:

[(1, 70421600), (2, 35210800), (4, 17605400), (5, 14084320), (8, 8802700), (10, 7042160), (16, 4401350), (19, 3706400), (20, 3521080), (25, 2816864), (32, 2200675), (38, 1853200), (40, 1760540), (41, 1717600), (50, 1408432), (76, 926600), (80, 880270), (82, 858800), (95, 741280), (100, 704216), (113, 623200), (152, 463300), (160, 440135), (164, 429400), (190, 370640), (200, 352108), (205, 343520), (226, 311600), (304, 231650), (328, 214700), (380, 185320), (400, 176054), (410, 171760), (452, 155800), (475, 148256), (565, 124640), (608, 115825), (656, 107350), (760, 92660), (779, 90400), (800, 88027), (820, 85880), (904, 77900), (950, 74128), (1025, 68704), (1130, 62320), (1312, 53675), (1520, 46330), (1558, 45200), (1640, 42940), (1808, 38950), (1900, 37064), (2050, 34352), (2147, 32800), (2260, 31160), (2825, 24928), (3040, 23165), (3116, 22600), (3280, 21470), (3616, 19475), (3800, 18532), (3895, 18080), (4100, 17176), (4294, 16400), (4520, 15580), (4633, 15200), (5650, 12464), (6232, 11300), (6560, 10735), (7600, 9266), (7790, 9040), (8200, 8588)]