971661824

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^2\times {\mathrm{751}}^1$

素因数の和:814

約数の個数: 120

約数和(自身を含む): 2344814208

約数和(自身を除く): 1373152384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 361, 448, 512, 532, 608, 722, 751, 896, 1064, 1216, 1444, 1502, 1792, 2128, 2432, 2527, 2888, 3004, 3584, 4256, 4864, 5054, 5257, 5776, 6008, 8512, 9728, 10108, 10514, 11552, 12016, 14269, 17024, 20216, 21028, 23104, 24032, 28538, 34048, 40432, 42056, 46208, 48064, 57076, 68096, 80864, 84112, 92416, 96128, 99883, 114152, 161728, 168224, 184832, 192256, 199766, 228304, 271111, 323456, 336448, 384512, 399532, 456608, 542222, 646912, 672896, 799064, 913216, 1084444, 1293824, 1345792, 1598128, 1826432, 1897777, 2168888, 2691584, 3196256, 3652864, 3795554, 4337776, 6392512, 7305728, 7591108, 8675552, 12785024, 15182216, 17351104, 25570048, 30364432, 34702208, 51140096, 60728864, 69404416, 121457728, 138808832, 242915456, 485830912, 971661824]

約数ペア:

[(1, 971661824), (2, 485830912), (4, 242915456), (7, 138808832), (8, 121457728), (14, 69404416), (16, 60728864), (19, 51140096), (28, 34702208), (32, 30364432), (38, 25570048), (56, 17351104), (64, 15182216), (76, 12785024), (112, 8675552), (128, 7591108), (133, 7305728), (152, 6392512), (224, 4337776), (256, 3795554), (266, 3652864), (304, 3196256), (361, 2691584), (448, 2168888), (512, 1897777), (532, 1826432), (608, 1598128), (722, 1345792), (751, 1293824), (896, 1084444), (1064, 913216), (1216, 799064), (1444, 672896), (1502, 646912), (1792, 542222), (2128, 456608), (2432, 399532), (2527, 384512), (2888, 336448), (3004, 323456), (3584, 271111), (4256, 228304), (4864, 199766), (5054, 192256), (5257, 184832), (5776, 168224), (6008, 161728), (8512, 114152), (9728, 99883), (10108, 96128), (10514, 92416), (11552, 84112), (12016, 80864), (14269, 68096), (17024, 57076), (20216, 48064), (21028, 46208), (23104, 42056), (24032, 40432), (28538, 34048)]