1996734768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:1003

約数の個数: 160

約数和(自身を含む): 6078277632

約数和(自身を除く): 4081542864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 193, 246, 287, 328, 336, 386, 492, 574, 579, 656, 751, 772, 861, 984, 1148, 1158, 1351, 1502, 1544, 1722, 1968, 2253, 2296, 2316, 2702, 3004, 3088, 3444, 4053, 4506, 4592, 4632, 5257, 5404, 6008, 6888, 7913, 8106, 9012, 9264, 10514, 10808, 12016, 13776, 15771, 15826, 16212, 18024, 21028, 21616, 23739, 30791, 31542, 31652, 32424, 36048, 42056, 47478, 55391, 61582, 63084, 63304, 64848, 84112, 92373, 94956, 110782, 123164, 126168, 126608, 144943, 166173, 184746, 189912, 215537, 221564, 246328, 252336, 289886, 332346, 369492, 379824, 431074, 434829, 443128, 492656, 579772, 646611, 664692, 738984, 862148, 869658, 886256, 1014601, 1159544, 1293222, 1329384, 1477968, 1724296, 1739316, 2029202, 2319088, 2586444, 2658768, 3043803, 3448592, 3478632, 4058404, 5172888, 5942663, 6087606, 6957264, 8116808, 10345776, 11885326, 12175212, 16233616, 17827989, 23770652, 24350424, 35655978, 41598641, 47541304, 48700848, 71311956, 83197282, 95082608, 124795923, 142623912, 166394564, 249591846, 285247824, 332789128, 499183692, 665578256, 998367384, 1996734768]

約数ペア:

[(1, 1996734768), (2, 998367384), (3, 665578256), (4, 499183692), (6, 332789128), (7, 285247824), (8, 249591846), (12, 166394564), (14, 142623912), (16, 124795923), (21, 95082608), (24, 83197282), (28, 71311956), (41, 48700848), (42, 47541304), (48, 41598641), (56, 35655978), (82, 24350424), (84, 23770652), (112, 17827989), (123, 16233616), (164, 12175212), (168, 11885326), (193, 10345776), (246, 8116808), (287, 6957264), (328, 6087606), (336, 5942663), (386, 5172888), (492, 4058404), (574, 3478632), (579, 3448592), (656, 3043803), (751, 2658768), (772, 2586444), (861, 2319088), (984, 2029202), (1148, 1739316), (1158, 1724296), (1351, 1477968), (1502, 1329384), (1544, 1293222), (1722, 1159544), (1968, 1014601), (2253, 886256), (2296, 869658), (2316, 862148), (2702, 738984), (3004, 664692), (3088, 646611), (3444, 579772), (4053, 492656), (4506, 443128), (4592, 434829), (4632, 431074), (5257, 379824), (5404, 369492), (6008, 332346), (6888, 289886), (7913, 252336), (8106, 246328), (9012, 221564), (9264, 215537), (10514, 189912), (10808, 184746), (12016, 166173), (13776, 144943), (15771, 126608), (15826, 126168), (16212, 123164), (18024, 110782), (21028, 94956), (21616, 92373), (23739, 84112), (30791, 64848), (31542, 63304), (31652, 63084), (32424, 61582), (36048, 55391), (42056, 47478)]