329904666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 930908160

約数和(自身を除く): 601003494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 73, 78, 89, 91, 93, 117, 126, 146, 178, 182, 186, 217, 219, 234, 267, 273, 279, 403, 434, 438, 511, 534, 546, 558, 623, 651, 657, 801, 806, 819, 949, 1022, 1157, 1209, 1246, 1302, 1314, 1533, 1602, 1638, 1869, 1898, 1953, 2263, 2314, 2418, 2759, 2821, 2847, 3066, 3471, 3627, 3738, 3906, 4526, 4599, 5518, 5607, 5642, 5694, 6497, 6643, 6789, 6942, 7254, 8099, 8277, 8463, 8541, 9198, 10413, 11214, 12994, 13286, 13578, 15841, 16198, 16554, 16926, 17082, 19313, 19491, 19929, 20367, 20826, 24297, 24831, 25389, 29419, 31682, 35867, 38626, 38982, 39858, 40734, 45479, 47523, 48594, 49662, 50778, 57939, 58473, 58838, 59787, 71734, 72891, 84461, 88257, 90958, 95046, 107601, 115878, 116946, 119574, 136437, 142569, 145782, 168922, 173817, 176514, 201407, 205933, 215202, 251069, 253383, 264771, 272874, 285138, 322803, 347634, 402814, 409311, 411866, 502138, 506766, 529542, 591227, 604221, 617799, 645606, 753207, 760149, 818622, 1182454, 1208442, 1235598, 1409849, 1506414, 1520298, 1773681, 1812663, 1853397, 2259621, 2618291, 2819698, 3547362, 3625326, 3706794, 4229547, 4519242, 5236582, 5321043, 7854873, 8459094, 10642086, 12688641, 15709746, 18328037, 23564619, 25377282, 36656074, 47129238, 54984111, 109968222, 164952333, 329904666]

約数ペア:

[(1, 329904666), (2, 164952333), (3, 109968222), (6, 54984111), (7, 47129238), (9, 36656074), (13, 25377282), (14, 23564619), (18, 18328037), (21, 15709746), (26, 12688641), (31, 10642086), (39, 8459094), (42, 7854873), (62, 5321043), (63, 5236582), (73, 4519242), (78, 4229547), (89, 3706794), (91, 3625326), (93, 3547362), (117, 2819698), (126, 2618291), (146, 2259621), (178, 1853397), (182, 1812663), (186, 1773681), (217, 1520298), (219, 1506414), (234, 1409849), (267, 1235598), (273, 1208442), (279, 1182454), (403, 818622), (434, 760149), (438, 753207), (511, 645606), (534, 617799), (546, 604221), (558, 591227), (623, 529542), (651, 506766), (657, 502138), (801, 411866), (806, 409311), (819, 402814), (949, 347634), (1022, 322803), (1157, 285138), (1209, 272874), (1246, 264771), (1302, 253383), (1314, 251069), (1533, 215202), (1602, 205933), (1638, 201407), (1869, 176514), (1898, 173817), (1953, 168922), (2263, 145782), (2314, 142569), (2418, 136437), (2759, 119574), (2821, 116946), (2847, 115878), (3066, 107601), (3471, 95046), (3627, 90958), (3738, 88257), (3906, 84461), (4526, 72891), (4599, 71734), (5518, 59787), (5607, 58838), (5642, 58473), (5694, 57939), (6497, 50778), (6643, 49662), (6789, 48594), (6942, 47523), (7254, 45479), (8099, 40734), (8277, 39858), (8463, 38982), (8541, 38626), (9198, 35867), (10413, 31682), (11214, 29419), (12994, 25389), (13286, 24831), (13578, 24297), (15841, 20826), (16198, 20367), (16554, 19929), (16926, 19491), (17082, 19313)]