8440544992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{7639}}^1$

素因数の和:7776

約数の個数: 96

約数和(自身を含む): 18806135040

約数和(自身を除く): 10365590048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 73, 86, 88, 146, 172, 176, 292, 344, 352, 473, 584, 688, 803, 946, 1168, 1376, 1606, 1892, 2336, 3139, 3212, 3784, 6278, 6424, 7568, 7639, 12556, 12848, 15136, 15278, 25112, 25696, 30556, 34529, 50224, 61112, 69058, 84029, 100448, 122224, 138116, 168058, 244448, 276232, 328477, 336116, 552464, 557647, 656954, 672232, 1104928, 1115294, 1313908, 1344464, 2230588, 2627816, 2688928, 3613247, 4461176, 5255632, 6134117, 7226494, 8922352, 10511264, 12268234, 14452988, 17844704, 23978821, 24536468, 28905976, 47957642, 49072936, 57811952, 95915284, 98145872, 115623904, 191830568, 196291744, 263767031, 383661136, 527534062, 767322272, 1055068124, 2110136248, 4220272496, 8440544992]

約数ペア:

[(1, 8440544992), (2, 4220272496), (4, 2110136248), (8, 1055068124), (11, 767322272), (16, 527534062), (22, 383661136), (32, 263767031), (43, 196291744), (44, 191830568), (73, 115623904), (86, 98145872), (88, 95915284), (146, 57811952), (172, 49072936), (176, 47957642), (292, 28905976), (344, 24536468), (352, 23978821), (473, 17844704), (584, 14452988), (688, 12268234), (803, 10511264), (946, 8922352), (1168, 7226494), (1376, 6134117), (1606, 5255632), (1892, 4461176), (2336, 3613247), (3139, 2688928), (3212, 2627816), (3784, 2230588), (6278, 1344464), (6424, 1313908), (7568, 1115294), (7639, 1104928), (12556, 672232), (12848, 656954), (15136, 557647), (15278, 552464), (25112, 336116), (25696, 328477), (30556, 276232), (34529, 244448), (50224, 168058), (61112, 138116), (69058, 122224), (84029, 100448)]