83292440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27043}}^1$

素因数の和:27072

約数の個数: 64

約数和(自身を含む): 233660160

約数和(自身を除く): 150367720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 27043, 54086, 108172, 135215, 189301, 216344, 270430, 297473, 378602, 540860, 594946, 757204, 946505, 1081720, 1189892, 1487365, 1514408, 1893010, 2082311, 2379784, 2974730, 3786020, 4164622, 5949460, 7572040, 8329244, 10411555, 11898920, 16658488, 20823110, 41646220, 83292440]

約数ペア:

[(1, 83292440), (2, 41646220), (4, 20823110), (5, 16658488), (7, 11898920), (8, 10411555), (10, 8329244), (11, 7572040), (14, 5949460), (20, 4164622), (22, 3786020), (28, 2974730), (35, 2379784), (40, 2082311), (44, 1893010), (55, 1514408), (56, 1487365), (70, 1189892), (77, 1081720), (88, 946505), (110, 757204), (140, 594946), (154, 540860), (220, 378602), (280, 297473), (308, 270430), (385, 216344), (440, 189301), (616, 135215), (770, 108172), (1540, 54086), (3080, 27043)]