677273544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 1968520320

約数和(自身を除く): 1291246776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 71, 72, 76, 114, 142, 152, 171, 213, 228, 284, 342, 361, 367, 426, 456, 568, 639, 684, 722, 734, 852, 1083, 1101, 1278, 1349, 1368, 1444, 1468, 1704, 2166, 2202, 2556, 2698, 2888, 2936, 3249, 3303, 4047, 4332, 4404, 5112, 5396, 6498, 6606, 6973, 8094, 8664, 8808, 10792, 12141, 12996, 13212, 13946, 16188, 20919, 24282, 25631, 25992, 26057, 26424, 27892, 32376, 41838, 48564, 51262, 52114, 55784, 62757, 76893, 78171, 83676, 97128, 102524, 104228, 125514, 132487, 153786, 156342, 167352, 205048, 208456, 230679, 234513, 251028, 264974, 307572, 312684, 397461, 461358, 469026, 495083, 502056, 529948, 615144, 625368, 794922, 922716, 938052, 990166, 1059896, 1192383, 1485249, 1589844, 1845432, 1876104, 1980332, 2384766, 2970498, 3179688, 3960664, 4455747, 4769532, 5940996, 8911494, 9406577, 9539064, 11881992, 17822988, 18813154, 28219731, 35645976, 37626308, 56439462, 75252616, 84659193, 112878924, 169318386, 225757848, 338636772, 677273544]

約数ペア:

[(1, 677273544), (2, 338636772), (3, 225757848), (4, 169318386), (6, 112878924), (8, 84659193), (9, 75252616), (12, 56439462), (18, 37626308), (19, 35645976), (24, 28219731), (36, 18813154), (38, 17822988), (57, 11881992), (71, 9539064), (72, 9406577), (76, 8911494), (114, 5940996), (142, 4769532), (152, 4455747), (171, 3960664), (213, 3179688), (228, 2970498), (284, 2384766), (342, 1980332), (361, 1876104), (367, 1845432), (426, 1589844), (456, 1485249), (568, 1192383), (639, 1059896), (684, 990166), (722, 938052), (734, 922716), (852, 794922), (1083, 625368), (1101, 615144), (1278, 529948), (1349, 502056), (1368, 495083), (1444, 469026), (1468, 461358), (1704, 397461), (2166, 312684), (2202, 307572), (2556, 264974), (2698, 251028), (2888, 234513), (2936, 230679), (3249, 208456), (3303, 205048), (4047, 167352), (4332, 156342), (4404, 153786), (5112, 132487), (5396, 125514), (6498, 104228), (6606, 102524), (6973, 97128), (8094, 83676), (8664, 78171), (8808, 76893), (10792, 62757), (12141, 55784), (12996, 52114), (13212, 51262), (13946, 48564), (16188, 41838), (20919, 32376), (24282, 27892), (25631, 26424), (25992, 26057)]