2150228416

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 168

約数和(自身を含む): 5240918144

約数和(自身を除く): 3090689728

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 64, 86, 92, 112, 161, 172, 184, 211, 224, 301, 322, 344, 368, 422, 448, 529, 602, 644, 688, 736, 844, 989, 1058, 1204, 1288, 1376, 1472, 1477, 1688, 1978, 2116, 2408, 2576, 2752, 2954, 3376, 3703, 3956, 4232, 4816, 4853, 5152, 5908, 6752, 6923, 7406, 7912, 8464, 9073, 9632, 9706, 10304, 11816, 13504, 13846, 14812, 15824, 16928, 18146, 19264, 19412, 22747, 23632, 27692, 29624, 31648, 33856, 33971, 36292, 38824, 45494, 47264, 55384, 59248, 63296, 63511, 67942, 72584, 77648, 90988, 94528, 110768, 111619, 118496, 127022, 135884, 145168, 155296, 159229, 181976, 208679, 221536, 223238, 236992, 254044, 271768, 290336, 310592, 318458, 363952, 417358, 443072, 446476, 508088, 543536, 580672, 636916, 727904, 781333, 834716, 892952, 1016176, 1087072, 1273832, 1455808, 1460753, 1562666, 1669432, 1785904, 2032352, 2174144, 2547664, 2921506, 3125332, 3338864, 3571808, 4064704, 4799617, 5095328, 5843012, 6250664, 6677728, 7143616, 9599234, 10190656, 11686024, 12501328, 13355456, 19198468, 23372048, 25002656, 33597319, 38396936, 46744096, 50005312, 67194638, 76793872, 93488192, 134389276, 153587744, 268778552, 307175488, 537557104, 1075114208, 2150228416]

約数ペア:

[(1, 2150228416), (2, 1075114208), (4, 537557104), (7, 307175488), (8, 268778552), (14, 153587744), (16, 134389276), (23, 93488192), (28, 76793872), (32, 67194638), (43, 50005312), (46, 46744096), (56, 38396936), (64, 33597319), (86, 25002656), (92, 23372048), (112, 19198468), (161, 13355456), (172, 12501328), (184, 11686024), (211, 10190656), (224, 9599234), (301, 7143616), (322, 6677728), (344, 6250664), (368, 5843012), (422, 5095328), (448, 4799617), (529, 4064704), (602, 3571808), (644, 3338864), (688, 3125332), (736, 2921506), (844, 2547664), (989, 2174144), (1058, 2032352), (1204, 1785904), (1288, 1669432), (1376, 1562666), (1472, 1460753), (1477, 1455808), (1688, 1273832), (1978, 1087072), (2116, 1016176), (2408, 892952), (2576, 834716), (2752, 781333), (2954, 727904), (3376, 636916), (3703, 580672), (3956, 543536), (4232, 508088), (4816, 446476), (4853, 443072), (5152, 417358), (5908, 363952), (6752, 318458), (6923, 310592), (7406, 290336), (7912, 271768), (8464, 254044), (9073, 236992), (9632, 223238), (9706, 221536), (10304, 208679), (11816, 181976), (13504, 159229), (13846, 155296), (14812, 145168), (15824, 135884), (16928, 127022), (18146, 118496), (19264, 111619), (19412, 110768), (22747, 94528), (23632, 90988), (27692, 77648), (29624, 72584), (31648, 67942), (33856, 63511), (33971, 63296), (36292, 59248), (38824, 55384), (45494, 47264)]