3781036784

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5903}}^1$

素因数の和:5987

約数の個数: 120

約数和(自身を含む): 9180483840

約数和(自身を除く): 5399447056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 49, 56, 76, 86, 98, 112, 133, 152, 172, 196, 266, 301, 304, 344, 392, 532, 602, 688, 784, 817, 931, 1064, 1204, 1634, 1862, 2107, 2128, 2408, 3268, 3724, 4214, 4816, 5719, 5903, 6536, 7448, 8428, 11438, 11806, 13072, 14896, 16856, 22876, 23612, 33712, 40033, 41321, 45752, 47224, 80066, 82642, 91504, 94448, 112157, 160132, 165284, 224314, 253829, 289247, 320264, 330568, 448628, 507658, 578494, 640528, 661136, 785099, 897256, 1015316, 1156988, 1570198, 1776803, 1794512, 2030632, 2313976, 3140396, 3553606, 4061264, 4627952, 4822751, 5495693, 6280792, 7107212, 9645502, 10991386, 12437621, 12561584, 14214424, 19291004, 21982772, 24875242, 28428848, 33759257, 38582008, 43965544, 49750484, 67518514, 77164016, 87931088, 99500968, 135037028, 199001936, 236314799, 270074056, 472629598, 540148112, 945259196, 1890518392, 3781036784]

約数ペア:

[(1, 3781036784), (2, 1890518392), (4, 945259196), (7, 540148112), (8, 472629598), (14, 270074056), (16, 236314799), (19, 199001936), (28, 135037028), (38, 99500968), (43, 87931088), (49, 77164016), (56, 67518514), (76, 49750484), (86, 43965544), (98, 38582008), (112, 33759257), (133, 28428848), (152, 24875242), (172, 21982772), (196, 19291004), (266, 14214424), (301, 12561584), (304, 12437621), (344, 10991386), (392, 9645502), (532, 7107212), (602, 6280792), (688, 5495693), (784, 4822751), (817, 4627952), (931, 4061264), (1064, 3553606), (1204, 3140396), (1634, 2313976), (1862, 2030632), (2107, 1794512), (2128, 1776803), (2408, 1570198), (3268, 1156988), (3724, 1015316), (4214, 897256), (4816, 785099), (5719, 661136), (5903, 640528), (6536, 578494), (7448, 507658), (8428, 448628), (11438, 330568), (11806, 320264), (13072, 289247), (14896, 253829), (16856, 224314), (22876, 165284), (23612, 160132), (33712, 112157), (40033, 94448), (41321, 91504), (45752, 82642), (47224, 80066)]