1261588608

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{17383}}^1$

素因数の和:17416

約数の個数: 160

約数和(自身を含む): 4291066560

約数和(自身を除く): 3029477952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 17383, 18144, 24192, 34766, 36288, 52149, 69532, 72576, 104298, 121681, 139064, 156447, 208596, 243362, 278128, 312894, 365043, 417192, 469341, 486724, 556256, 625788, 730086, 834384, 938682, 973448, 1095129, 1112512, 1251576, 1408023, 1460172, 1668768, 1877364, 1946896, 2190258, 2225024, 2503152, 2816046, 2920344, 3285387, 3337536, 3754728, 3893792, 4380516, 5006304, 5632092, 5840688, 6570774, 6675072, 7509456, 7787584, 8761032, 9856161, 10012608, 11264184, 11681376, 13141548, 15018912, 15575168, 17522064, 19712322, 20025216, 22528368, 23362752, 26283096, 30037824, 35044128, 39424644, 45056736, 46725504, 52566192, 60075648, 70088256, 78849288, 90113472, 105132384, 140176512, 157698576, 180226944, 210264768, 315397152, 420529536, 630794304, 1261588608]

約数ペア:

[(1, 1261588608), (2, 630794304), (3, 420529536), (4, 315397152), (6, 210264768), (7, 180226944), (8, 157698576), (9, 140176512), (12, 105132384), (14, 90113472), (16, 78849288), (18, 70088256), (21, 60075648), (24, 52566192), (27, 46725504), (28, 45056736), (32, 39424644), (36, 35044128), (42, 30037824), (48, 26283096), (54, 23362752), (56, 22528368), (63, 20025216), (64, 19712322), (72, 17522064), (81, 15575168), (84, 15018912), (96, 13141548), (108, 11681376), (112, 11264184), (126, 10012608), (128, 9856161), (144, 8761032), (162, 7787584), (168, 7509456), (189, 6675072), (192, 6570774), (216, 5840688), (224, 5632092), (252, 5006304), (288, 4380516), (324, 3893792), (336, 3754728), (378, 3337536), (384, 3285387), (432, 2920344), (448, 2816046), (504, 2503152), (567, 2225024), (576, 2190258), (648, 1946896), (672, 1877364), (756, 1668768), (864, 1460172), (896, 1408023), (1008, 1251576), (1134, 1112512), (1152, 1095129), (1296, 973448), (1344, 938682), (1512, 834384), (1728, 730086), (2016, 625788), (2268, 556256), (2592, 486724), (2688, 469341), (3024, 417192), (3456, 365043), (4032, 312894), (4536, 278128), (5184, 243362), (6048, 208596), (8064, 156447), (9072, 139064), (10368, 121681), (12096, 104298), (17383, 72576), (18144, 69532), (24192, 52149), (34766, 36288)]