1307390448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{299311}}^1$

素因数の和:299342

約数の個数: 80

約数和(自身を含む): 4156845056

約数和(自身を除く): 2849454608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 299311, 598622, 897933, 1197244, 1795866, 2095177, 2394488, 3591732, 3891043, 4190354, 4788976, 6285531, 7183464, 7782086, 8380708, 11673129, 12571062, 14366928, 15564172, 16761416, 23346258, 25142124, 27237301, 31128344, 33522832, 46692516, 50284248, 54474602, 62256688, 81711903, 93385032, 100568496, 108949204, 163423806, 186770064, 217898408, 326847612, 435796816, 653695224, 1307390448]

約数ペア:

[(1, 1307390448), (2, 653695224), (3, 435796816), (4, 326847612), (6, 217898408), (7, 186770064), (8, 163423806), (12, 108949204), (13, 100568496), (14, 93385032), (16, 81711903), (21, 62256688), (24, 54474602), (26, 50284248), (28, 46692516), (39, 33522832), (42, 31128344), (48, 27237301), (52, 25142124), (56, 23346258), (78, 16761416), (84, 15564172), (91, 14366928), (104, 12571062), (112, 11673129), (156, 8380708), (168, 7782086), (182, 7183464), (208, 6285531), (273, 4788976), (312, 4190354), (336, 3891043), (364, 3591732), (546, 2394488), (624, 2095177), (728, 1795866), (1092, 1197244), (1456, 897933), (2184, 598622), (4368, 299311)]