256060896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29311}}^1$

素因数の和:29344

約数の個数: 96

約数和(自身を含む): 827301888

約数和(自身を除く): 571240992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 29311, 58622, 87933, 117244, 175866, 205177, 234488, 351732, 381043, 410354, 468976, 615531, 703464, 762086, 820708, 937952, 1143129, 1231062, 1406928, 1524172, 1641416, 2286258, 2462124, 2667301, 2813856, 3048344, 3282832, 4572516, 4924248, 5334602, 6096688, 6565664, 8001903, 9145032, 9848496, 10669204, 12193376, 16003806, 18290064, 19696992, 21338408, 32007612, 36580128, 42676816, 64015224, 85353632, 128030448, 256060896]

約数ペア:

[(1, 256060896), (2, 128030448), (3, 85353632), (4, 64015224), (6, 42676816), (7, 36580128), (8, 32007612), (12, 21338408), (13, 19696992), (14, 18290064), (16, 16003806), (21, 12193376), (24, 10669204), (26, 9848496), (28, 9145032), (32, 8001903), (39, 6565664), (42, 6096688), (48, 5334602), (52, 4924248), (56, 4572516), (78, 3282832), (84, 3048344), (91, 2813856), (96, 2667301), (104, 2462124), (112, 2286258), (156, 1641416), (168, 1524172), (182, 1406928), (208, 1231062), (224, 1143129), (273, 937952), (312, 820708), (336, 762086), (364, 703464), (416, 615531), (546, 468976), (624, 410354), (672, 381043), (728, 351732), (1092, 234488), (1248, 205177), (1456, 175866), (2184, 117244), (2912, 87933), (4368, 58622), (8736, 29311)]