1376182752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2131}}^1$

素因数の和:2213

約数の個数: 144

約数和(自身を含む): 4268025216

約数和(自身を除く): 2891842464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 961, 992, 1302, 1488, 1736, 1922, 2131, 2604, 2883, 2976, 3472, 3844, 4262, 5208, 5766, 6393, 6727, 6944, 7688, 8524, 10416, 11532, 12786, 13454, 14917, 15376, 17048, 20181, 20832, 23064, 25572, 26908, 29834, 30752, 34096, 40362, 44751, 46128, 51144, 53816, 59668, 66061, 68192, 80724, 89502, 92256, 102288, 107632, 119336, 132122, 161448, 179004, 198183, 204576, 215264, 238672, 264244, 322896, 358008, 396366, 462427, 477344, 528488, 645792, 716016, 792732, 924854, 1056976, 1387281, 1432032, 1585464, 1849708, 2047891, 2113952, 2774562, 3170928, 3699416, 4095782, 5549124, 6143673, 6341856, 7398832, 8191564, 11098248, 12287346, 14335237, 14797664, 16383128, 22196496, 24574692, 28670474, 32766256, 43005711, 44392992, 49149384, 57340948, 65532512, 86011422, 98298768, 114681896, 172022844, 196597536, 229363792, 344045688, 458727584, 688091376, 1376182752]

約数ペア:

[(1, 1376182752), (2, 688091376), (3, 458727584), (4, 344045688), (6, 229363792), (7, 196597536), (8, 172022844), (12, 114681896), (14, 98298768), (16, 86011422), (21, 65532512), (24, 57340948), (28, 49149384), (31, 44392992), (32, 43005711), (42, 32766256), (48, 28670474), (56, 24574692), (62, 22196496), (84, 16383128), (93, 14797664), (96, 14335237), (112, 12287346), (124, 11098248), (168, 8191564), (186, 7398832), (217, 6341856), (224, 6143673), (248, 5549124), (336, 4095782), (372, 3699416), (434, 3170928), (496, 2774562), (651, 2113952), (672, 2047891), (744, 1849708), (868, 1585464), (961, 1432032), (992, 1387281), (1302, 1056976), (1488, 924854), (1736, 792732), (1922, 716016), (2131, 645792), (2604, 528488), (2883, 477344), (2976, 462427), (3472, 396366), (3844, 358008), (4262, 322896), (5208, 264244), (5766, 238672), (6393, 215264), (6727, 204576), (6944, 198183), (7688, 179004), (8524, 161448), (10416, 132122), (11532, 119336), (12786, 107632), (13454, 102288), (14917, 92256), (15376, 89502), (17048, 80724), (20181, 68192), (20832, 66061), (23064, 59668), (25572, 53816), (26908, 51144), (29834, 46128), (30752, 44751), (34096, 40362)]