169414336

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1582

約数の個数: 112

約数和(自身を含む): 435823360

約数和(自身を除く): 266409024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 988, 1064, 1216, 1456, 1531, 1729, 1976, 2128, 2912, 3062, 3458, 3952, 4256, 5824, 6124, 6916, 7904, 8512, 10717, 12248, 13832, 15808, 19903, 21434, 24496, 27664, 29089, 39806, 42868, 48992, 55328, 58178, 79612, 85736, 97984, 110656, 116356, 139321, 159224, 171472, 203623, 232712, 278642, 318448, 342944, 378157, 407246, 465424, 557284, 636896, 685888, 756314, 814492, 930848, 1114568, 1273792, 1512628, 1628984, 1861696, 2229136, 2647099, 3025256, 3257968, 4458272, 5294198, 6050512, 6515936, 8916544, 10588396, 12101024, 13031872, 21176792, 24202048, 42353584, 84707168, 169414336]

約数ペア:

[(1, 169414336), (2, 84707168), (4, 42353584), (7, 24202048), (8, 21176792), (13, 13031872), (14, 12101024), (16, 10588396), (19, 8916544), (26, 6515936), (28, 6050512), (32, 5294198), (38, 4458272), (52, 3257968), (56, 3025256), (64, 2647099), (76, 2229136), (91, 1861696), (104, 1628984), (112, 1512628), (133, 1273792), (152, 1114568), (182, 930848), (208, 814492), (224, 756314), (247, 685888), (266, 636896), (304, 557284), (364, 465424), (416, 407246), (448, 378157), (494, 342944), (532, 318448), (608, 278642), (728, 232712), (832, 203623), (988, 171472), (1064, 159224), (1216, 139321), (1456, 116356), (1531, 110656), (1729, 97984), (1976, 85736), (2128, 79612), (2912, 58178), (3062, 55328), (3458, 48992), (3952, 42868), (4256, 39806), (5824, 29089), (6124, 27664), (6916, 24496), (7904, 21434), (8512, 19903), (10717, 15808), (12248, 13832)]