303006984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 945561600

約数和(自身を除く): 642554616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 71, 76, 84, 98, 114, 133, 142, 147, 152, 168, 191, 196, 213, 228, 266, 284, 294, 382, 392, 399, 426, 456, 497, 532, 568, 573, 588, 764, 798, 852, 931, 994, 1064, 1146, 1176, 1337, 1349, 1491, 1528, 1596, 1704, 1862, 1988, 2292, 2674, 2698, 2793, 2982, 3192, 3479, 3629, 3724, 3976, 4011, 4047, 4584, 5348, 5396, 5586, 5964, 6958, 7258, 7448, 8022, 8094, 9359, 9443, 10437, 10696, 10792, 10887, 11172, 11928, 13561, 13916, 14516, 16044, 16188, 18718, 18886, 20874, 21774, 22344, 25403, 27122, 27832, 28077, 28329, 29032, 32088, 32376, 37436, 37772, 40683, 41748, 43548, 50806, 54244, 56154, 56658, 66101, 74872, 75544, 76209, 81366, 83496, 87096, 94927, 101612, 108488, 112308, 113316, 132202, 152418, 162732, 177821, 189854, 198303, 203224, 224616, 226632, 257659, 264404, 284781, 304836, 325464, 355642, 379708, 396606, 515318, 528808, 533463, 569562, 609672, 664489, 711284, 759416, 772977, 793212, 1030636, 1066926, 1139124, 1328978, 1422568, 1545954, 1586424, 1803613, 1993467, 2061272, 2133852, 2278248, 2657956, 3091908, 3607226, 3986934, 4267704, 5315912, 5410839, 6183816, 7214452, 7973868, 10821678, 12625291, 14428904, 15947736, 21643356, 25250582, 37875873, 43286712, 50501164, 75751746, 101002328, 151503492, 303006984]

約数ペア:

[(1, 303006984), (2, 151503492), (3, 101002328), (4, 75751746), (6, 50501164), (7, 43286712), (8, 37875873), (12, 25250582), (14, 21643356), (19, 15947736), (21, 14428904), (24, 12625291), (28, 10821678), (38, 7973868), (42, 7214452), (49, 6183816), (56, 5410839), (57, 5315912), (71, 4267704), (76, 3986934), (84, 3607226), (98, 3091908), (114, 2657956), (133, 2278248), (142, 2133852), (147, 2061272), (152, 1993467), (168, 1803613), (191, 1586424), (196, 1545954), (213, 1422568), (228, 1328978), (266, 1139124), (284, 1066926), (294, 1030636), (382, 793212), (392, 772977), (399, 759416), (426, 711284), (456, 664489), (497, 609672), (532, 569562), (568, 533463), (573, 528808), (588, 515318), (764, 396606), (798, 379708), (852, 355642), (931, 325464), (994, 304836), (1064, 284781), (1146, 264404), (1176, 257659), (1337, 226632), (1349, 224616), (1491, 203224), (1528, 198303), (1596, 189854), (1704, 177821), (1862, 162732), (1988, 152418), (2292, 132202), (2674, 113316), (2698, 112308), (2793, 108488), (2982, 101612), (3192, 94927), (3479, 87096), (3629, 83496), (3724, 81366), (3976, 76209), (4011, 75544), (4047, 74872), (4584, 66101), (5348, 56658), (5396, 56154), (5586, 54244), (5964, 50806), (6958, 43548), (7258, 41748), (7448, 40683), (8022, 37772), (8094, 37436), (9359, 32376), (9443, 32088), (10437, 29032), (10696, 28329), (10792, 28077), (10887, 27832), (11172, 27122), (11928, 25403), (13561, 22344), (13916, 21774), (14516, 20874), (16044, 18886), (16188, 18718)]