806986908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:713

約数の個数: 192

約数和(自身を含む): 2596357120

約数和(自身を除く): 1789370212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 157, 182, 189, 234, 252, 273, 314, 351, 364, 378, 468, 471, 523, 546, 628, 702, 756, 819, 942, 1046, 1092, 1099, 1404, 1413, 1569, 1638, 1884, 2041, 2092, 2198, 2457, 2826, 3138, 3276, 3297, 3661, 4082, 4239, 4396, 4707, 4914, 5652, 6123, 6276, 6594, 6799, 7322, 8164, 8478, 9414, 9828, 9891, 10983, 12246, 13188, 13598, 14121, 14287, 14644, 16956, 18369, 18828, 19782, 20397, 21966, 24492, 27196, 28242, 28574, 29673, 32949, 36738, 39564, 40794, 42861, 43932, 47593, 55107, 56484, 57148, 59346, 61191, 65898, 73476, 81588, 82111, 85722, 95186, 98847, 110214, 118692, 122382, 128583, 131796, 142779, 164222, 171444, 183573, 190372, 197694, 220428, 244764, 246333, 257166, 285558, 328444, 367146, 385749, 395388, 428337, 492666, 514332, 571116, 574777, 734292, 738999, 771498, 856674, 985332, 1067443, 1149554, 1285011, 1477998, 1542996, 1713348, 1724331, 2134886, 2216997, 2299108, 2570022, 2955996, 3202329, 3448662, 4269772, 4433994, 5140044, 5172993, 6404658, 6897324, 7472101, 8867988, 9606987, 10345986, 12809316, 14944202, 15518979, 19213974, 20691972, 22416303, 28820961, 29888404, 31037958, 38427948, 44832606, 57641922, 62075916, 67248909, 89665212, 115283844, 134497818, 201746727, 268995636, 403493454, 806986908]

約数ペア:

[(1, 806986908), (2, 403493454), (3, 268995636), (4, 201746727), (6, 134497818), (7, 115283844), (9, 89665212), (12, 67248909), (13, 62075916), (14, 57641922), (18, 44832606), (21, 38427948), (26, 31037958), (27, 29888404), (28, 28820961), (36, 22416303), (39, 20691972), (42, 19213974), (52, 15518979), (54, 14944202), (63, 12809316), (78, 10345986), (84, 9606987), (91, 8867988), (108, 7472101), (117, 6897324), (126, 6404658), (156, 5172993), (157, 5140044), (182, 4433994), (189, 4269772), (234, 3448662), (252, 3202329), (273, 2955996), (314, 2570022), (351, 2299108), (364, 2216997), (378, 2134886), (468, 1724331), (471, 1713348), (523, 1542996), (546, 1477998), (628, 1285011), (702, 1149554), (756, 1067443), (819, 985332), (942, 856674), (1046, 771498), (1092, 738999), (1099, 734292), (1404, 574777), (1413, 571116), (1569, 514332), (1638, 492666), (1884, 428337), (2041, 395388), (2092, 385749), (2198, 367146), (2457, 328444), (2826, 285558), (3138, 257166), (3276, 246333), (3297, 244764), (3661, 220428), (4082, 197694), (4239, 190372), (4396, 183573), (4707, 171444), (4914, 164222), (5652, 142779), (6123, 131796), (6276, 128583), (6594, 122382), (6799, 118692), (7322, 110214), (8164, 98847), (8478, 95186), (9414, 85722), (9828, 82111), (9891, 81588), (10983, 73476), (12246, 65898), (13188, 61191), (13598, 59346), (14121, 57148), (14287, 56484), (14644, 55107), (16956, 47593), (18369, 43932), (18828, 42861), (19782, 40794), (20397, 39564), (21966, 36738), (24492, 32949), (27196, 29673), (28242, 28574)]