649988052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{12263}}^1$

素因数の和:12908

約数の個数: 48

約数和(自身を含む): 1736189952

約数和(自身を除く): 1086201900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 631, 1262, 1893, 2524, 3786, 4417, 7572, 8834, 12263, 13251, 17668, 24526, 26502, 36789, 49052, 53004, 73578, 85841, 147156, 171682, 257523, 343364, 515046, 1030092, 7737953, 15475906, 23213859, 30951812, 46427718, 54165671, 92855436, 108331342, 162497013, 216662684, 324994026, 649988052]

約数ペア:

[(1, 649988052), (2, 324994026), (3, 216662684), (4, 162497013), (6, 108331342), (7, 92855436), (12, 54165671), (14, 46427718), (21, 30951812), (28, 23213859), (42, 15475906), (84, 7737953), (631, 1030092), (1262, 515046), (1893, 343364), (2524, 257523), (3786, 171682), (4417, 147156), (7572, 85841), (8834, 73578), (12263, 53004), (13251, 49052), (17668, 36789), (24526, 26502)]