171890496

素因数分解:

$2^6\times 3^2\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1128

約数の個数: 84

約数和(自身を含む): 494527332

約数和(自身を除く): 322636836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 457, 576, 653, 914, 1306, 1371, 1828, 1959, 2612, 2742, 3656, 3918, 4113, 5224, 5484, 5877, 7312, 7836, 8226, 10448, 10968, 11754, 14624, 15672, 16452, 20896, 21936, 23508, 29248, 31344, 32904, 41792, 43872, 47016, 62688, 65808, 87744, 94032, 125376, 131616, 188064, 263232, 298421, 376128, 596842, 895263, 1193684, 1790526, 2387368, 2685789, 3581052, 4774736, 5371578, 7162104, 9549472, 10743156, 14324208, 19098944, 21486312, 28648416, 42972624, 57296832, 85945248, 171890496]

約数ペア:

[(1, 171890496), (2, 85945248), (3, 57296832), (4, 42972624), (6, 28648416), (8, 21486312), (9, 19098944), (12, 14324208), (16, 10743156), (18, 9549472), (24, 7162104), (32, 5371578), (36, 4774736), (48, 3581052), (64, 2685789), (72, 2387368), (96, 1790526), (144, 1193684), (192, 895263), (288, 596842), (457, 376128), (576, 298421), (653, 263232), (914, 188064), (1306, 131616), (1371, 125376), (1828, 94032), (1959, 87744), (2612, 65808), (2742, 62688), (3656, 47016), (3918, 43872), (4113, 41792), (5224, 32904), (5484, 31344), (5877, 29248), (7312, 23508), (7836, 21936), (8226, 20896), (10448, 16452), (10968, 15672), (11754, 14624)]