404106976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2004

約数の個数: 96

約数和(自身を含む): 993117888

約数和(自身を除く): 589010912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 1901, 2044, 2336, 2912, 3796, 3802, 4088, 6643, 7592, 7604, 8176, 13286, 13307, 15184, 15208, 16352, 24713, 26572, 26614, 30368, 30416, 49426, 53144, 53228, 60832, 98852, 106288, 106456, 138773, 172991, 197704, 212576, 212912, 277546, 345982, 395408, 425824, 555092, 691964, 790816, 971411, 1110184, 1383928, 1804049, 1942822, 2220368, 2767856, 3608098, 3885644, 4440736, 5535712, 7216196, 7771288, 12628343, 14432392, 15542576, 25256686, 28864784, 31085152, 50513372, 57729568, 101026744, 202053488, 404106976]

約数ペア:

[(1, 404106976), (2, 202053488), (4, 101026744), (7, 57729568), (8, 50513372), (13, 31085152), (14, 28864784), (16, 25256686), (26, 15542576), (28, 14432392), (32, 12628343), (52, 7771288), (56, 7216196), (73, 5535712), (91, 4440736), (104, 3885644), (112, 3608098), (146, 2767856), (182, 2220368), (208, 1942822), (224, 1804049), (292, 1383928), (364, 1110184), (416, 971411), (511, 790816), (584, 691964), (728, 555092), (949, 425824), (1022, 395408), (1168, 345982), (1456, 277546), (1898, 212912), (1901, 212576), (2044, 197704), (2336, 172991), (2912, 138773), (3796, 106456), (3802, 106288), (4088, 98852), (6643, 60832), (7592, 53228), (7604, 53144), (8176, 49426), (13286, 30416), (13307, 30368), (15184, 26614), (15208, 26572), (16352, 24713)]