13308083992

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{264343}}^1$

素因数の和:264416

約数の個数: 64

約数和(自身を含む): 30452428800

約数和(自身を除く): 17144344808

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1624, 1736, 1798, 3596, 6293, 7192, 12586, 25172, 50344, 264343, 528686, 1057372, 1850401, 2114744, 3700802, 7401604, 7665947, 8194633, 14803208, 15331894, 16389266, 30663788, 32778532, 53661629, 57362431, 61327576, 65557064, 107323258, 114724862, 214646516, 229449724, 237644357, 429293032, 458899448, 475288714, 950577428, 1663510499, 1901154856, 3327020998, 6654041996, 13308083992]

約数ペア:

[(1, 13308083992), (2, 6654041996), (4, 3327020998), (7, 1901154856), (8, 1663510499), (14, 950577428), (28, 475288714), (29, 458899448), (31, 429293032), (56, 237644357), (58, 229449724), (62, 214646516), (116, 114724862), (124, 107323258), (203, 65557064), (217, 61327576), (232, 57362431), (248, 53661629), (406, 32778532), (434, 30663788), (812, 16389266), (868, 15331894), (899, 14803208), (1624, 8194633), (1736, 7665947), (1798, 7401604), (3596, 3700802), (6293, 2114744), (7192, 1850401), (12586, 1057372), (25172, 528686), (50344, 264343)]