763142016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21839}}^1$

素因数の和:21876

約数の個数: 128

約数和(自身を含む): 2495001600

約数和(自身を除く): 1731859584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 21839, 34944, 43678, 65517, 87356, 131034, 152873, 174712, 262068, 283907, 305746, 349424, 458619, 524136, 567814, 611492, 698848, 851721, 917238, 1048272, 1135628, 1222984, 1397696, 1703442, 1834476, 1987349, 2096544, 2271256, 2445968, 2795392, 3406884, 3668952, 3974698, 4193088, 4542512, 4891936, 5962047, 6813768, 7337904, 7949396, 8386176, 9085024, 9783872, 11924094, 13627536, 14675808, 15898792, 18170048, 19567744, 23848188, 27255072, 29351616, 31797584, 36340096, 47696376, 54510144, 58703232, 63595168, 95392752, 109020288, 127190336, 190785504, 254380672, 381571008, 763142016]

約数ペア:

[(1, 763142016), (2, 381571008), (3, 254380672), (4, 190785504), (6, 127190336), (7, 109020288), (8, 95392752), (12, 63595168), (13, 58703232), (14, 54510144), (16, 47696376), (21, 36340096), (24, 31797584), (26, 29351616), (28, 27255072), (32, 23848188), (39, 19567744), (42, 18170048), (48, 15898792), (52, 14675808), (56, 13627536), (64, 11924094), (78, 9783872), (84, 9085024), (91, 8386176), (96, 7949396), (104, 7337904), (112, 6813768), (128, 5962047), (156, 4891936), (168, 4542512), (182, 4193088), (192, 3974698), (208, 3668952), (224, 3406884), (273, 2795392), (312, 2445968), (336, 2271256), (364, 2096544), (384, 1987349), (416, 1834476), (448, 1703442), (546, 1397696), (624, 1222984), (672, 1135628), (728, 1048272), (832, 917238), (896, 851721), (1092, 698848), (1248, 611492), (1344, 567814), (1456, 524136), (1664, 458619), (2184, 349424), (2496, 305746), (2688, 283907), (2912, 262068), (4368, 174712), (4992, 152873), (5824, 131034), (8736, 87356), (11648, 65517), (17472, 43678), (21839, 34944)]