739519218256

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{665677}}^1$

素因数の和:665821

約数の個数: 120

約数和(自身を含む): 1811429660040

約数和(自身を除く): 1071910441784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 109, 112, 182, 196, 208, 218, 364, 392, 436, 637, 728, 763, 784, 872, 1274, 1417, 1456, 1526, 1744, 2548, 2834, 3052, 5096, 5341, 5668, 6104, 9919, 10192, 10682, 11336, 12208, 19838, 21364, 22672, 39676, 42728, 69433, 79352, 85456, 138866, 158704, 277732, 555464, 665677, 1110928, 1331354, 2662708, 4659739, 5325416, 8653801, 9319478, 10650832, 17307602, 18638956, 32618173, 34615204, 37277912, 60576607, 65236346, 69230408, 72558793, 74555824, 121153214, 130472692, 138460816, 145117586, 242306428, 260945384, 290235172, 424036249, 484612856, 507911551, 521890768, 580470344, 848072498, 943264309, 969225712, 1015823102, 1160940688, 1696144996, 1886528618, 2031646204, 3392289992, 3555380857, 3773057236, 4063292408, 6602850163, 6784579984, 7110761714, 7546114472, 8126584816, 13205700326, 14221523428, 15092228944, 26411400652, 28443046856, 46219951141, 52822801304, 56886093712, 92439902282, 105645602608, 184879804564, 369759609128, 739519218256]

約数ペア:

[(1, 739519218256), (2, 369759609128), (4, 184879804564), (7, 105645602608), (8, 92439902282), (13, 56886093712), (14, 52822801304), (16, 46219951141), (26, 28443046856), (28, 26411400652), (49, 15092228944), (52, 14221523428), (56, 13205700326), (91, 8126584816), (98, 7546114472), (104, 7110761714), (109, 6784579984), (112, 6602850163), (182, 4063292408), (196, 3773057236), (208, 3555380857), (218, 3392289992), (364, 2031646204), (392, 1886528618), (436, 1696144996), (637, 1160940688), (728, 1015823102), (763, 969225712), (784, 943264309), (872, 848072498), (1274, 580470344), (1417, 521890768), (1456, 507911551), (1526, 484612856), (1744, 424036249), (2548, 290235172), (2834, 260945384), (3052, 242306428), (5096, 145117586), (5341, 138460816), (5668, 130472692), (6104, 121153214), (9919, 74555824), (10192, 72558793), (10682, 69230408), (11336, 65236346), (12208, 60576607), (19838, 37277912), (21364, 34615204), (22672, 32618173), (39676, 18638956), (42728, 17307602), (69433, 10650832), (79352, 9319478), (85456, 8653801), (138866, 5325416), (158704, 4659739), (277732, 2662708), (555464, 1331354), (665677, 1110928)]