749063328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3823}}^1$

素因数の和:4006

約数の個数: 96

約数和(自身を含む): 2131589376

約数和(自身を除く): 1382526048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 157, 208, 312, 314, 416, 471, 624, 628, 942, 1248, 1256, 1884, 2041, 2512, 3768, 3823, 4082, 5024, 6123, 7536, 7646, 8164, 11469, 12246, 15072, 15292, 16328, 22938, 24492, 30584, 32656, 45876, 48984, 49699, 61168, 65312, 91752, 97968, 99398, 122336, 149097, 183504, 195936, 198796, 298194, 367008, 397592, 596388, 600211, 795184, 1192776, 1200422, 1590368, 1800633, 2385552, 2400844, 3601266, 4771104, 4801688, 7202532, 7802743, 9603376, 14405064, 15605486, 19206752, 23408229, 28810128, 31210972, 46816458, 57620256, 62421944, 93632916, 124843888, 187265832, 249687776, 374531664, 749063328]

約数ペア:

[(1, 749063328), (2, 374531664), (3, 249687776), (4, 187265832), (6, 124843888), (8, 93632916), (12, 62421944), (13, 57620256), (16, 46816458), (24, 31210972), (26, 28810128), (32, 23408229), (39, 19206752), (48, 15605486), (52, 14405064), (78, 9603376), (96, 7802743), (104, 7202532), (156, 4801688), (157, 4771104), (208, 3601266), (312, 2400844), (314, 2385552), (416, 1800633), (471, 1590368), (624, 1200422), (628, 1192776), (942, 795184), (1248, 600211), (1256, 596388), (1884, 397592), (2041, 367008), (2512, 298194), (3768, 198796), (3823, 195936), (4082, 183504), (5024, 149097), (6123, 122336), (7536, 99398), (7646, 97968), (8164, 91752), (11469, 65312), (12246, 61168), (15072, 49699), (15292, 48984), (16328, 45876), (22938, 32656), (24492, 30584)]