338246688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 1028764800

約数和(自身を除く): 690518112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 107, 136, 149, 156, 204, 208, 214, 221, 272, 298, 312, 321, 408, 416, 428, 442, 447, 544, 596, 624, 642, 663, 816, 856, 884, 894, 1192, 1248, 1284, 1326, 1391, 1632, 1712, 1768, 1788, 1819, 1937, 2384, 2533, 2568, 2652, 2782, 3424, 3536, 3576, 3638, 3874, 4173, 4768, 5066, 5136, 5304, 5457, 5564, 5811, 7072, 7152, 7276, 7599, 7748, 8346, 10132, 10272, 10608, 10914, 11128, 11622, 14304, 14552, 15198, 15496, 15943, 16692, 20264, 21216, 21828, 22256, 23244, 23647, 29104, 30396, 30992, 31886, 32929, 33384, 40528, 43656, 44512, 46488, 47294, 47829, 58208, 60792, 61984, 63772, 65858, 66768, 70941, 81056, 87312, 92976, 94588, 95658, 98787, 121584, 127544, 131716, 133536, 141882, 174624, 185952, 189176, 191316, 197574, 207259, 243168, 255088, 263432, 271031, 283764, 378352, 382632, 395148, 414518, 510176, 526864, 542062, 567528, 621777, 756704, 765264, 790296, 813093, 829036, 1053728, 1084124, 1135056, 1243554, 1530528, 1580592, 1626186, 1658072, 2168248, 2270112, 2487108, 3161184, 3252372, 3316144, 3523403, 4336496, 4974216, 6504744, 6632288, 7046806, 8672992, 9948432, 10570209, 13009488, 14093612, 19896864, 21140418, 26018976, 28187224, 42280836, 56374448, 84561672, 112748896, 169123344, 338246688]

約数ペア:

[(1, 338246688), (2, 169123344), (3, 112748896), (4, 84561672), (6, 56374448), (8, 42280836), (12, 28187224), (13, 26018976), (16, 21140418), (17, 19896864), (24, 14093612), (26, 13009488), (32, 10570209), (34, 9948432), (39, 8672992), (48, 7046806), (51, 6632288), (52, 6504744), (68, 4974216), (78, 4336496), (96, 3523403), (102, 3316144), (104, 3252372), (107, 3161184), (136, 2487108), (149, 2270112), (156, 2168248), (204, 1658072), (208, 1626186), (214, 1580592), (221, 1530528), (272, 1243554), (298, 1135056), (312, 1084124), (321, 1053728), (408, 829036), (416, 813093), (428, 790296), (442, 765264), (447, 756704), (544, 621777), (596, 567528), (624, 542062), (642, 526864), (663, 510176), (816, 414518), (856, 395148), (884, 382632), (894, 378352), (1192, 283764), (1248, 271031), (1284, 263432), (1326, 255088), (1391, 243168), (1632, 207259), (1712, 197574), (1768, 191316), (1788, 189176), (1819, 185952), (1937, 174624), (2384, 141882), (2533, 133536), (2568, 131716), (2652, 127544), (2782, 121584), (3424, 98787), (3536, 95658), (3576, 94588), (3638, 92976), (3874, 87312), (4173, 81056), (4768, 70941), (5066, 66768), (5136, 65858), (5304, 63772), (5457, 61984), (5564, 60792), (5811, 58208), (7072, 47829), (7152, 47294), (7276, 46488), (7599, 44512), (7748, 43656), (8346, 40528), (10132, 33384), (10272, 32929), (10608, 31886), (10914, 30992), (11128, 30396), (11622, 29104), (14304, 23647), (14552, 23244), (15198, 22256), (15496, 21828), (15943, 21216), (16692, 20264)]