1409232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 4231872

約数和(自身を除く): 2822640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 157, 176, 187, 204, 264, 272, 314, 374, 408, 471, 528, 561, 628, 748, 816, 942, 1122, 1256, 1496, 1727, 1884, 2244, 2512, 2669, 2992, 3454, 3768, 4488, 5181, 5338, 6908, 7536, 8007, 8976, 10362, 10676, 13816, 16014, 20724, 21352, 27632, 29359, 32028, 41448, 42704, 58718, 64056, 82896, 88077, 117436, 128112, 176154, 234872, 352308, 469744, 704616, 1409232]

約数ペア:

[(1, 1409232), (2, 704616), (3, 469744), (4, 352308), (6, 234872), (8, 176154), (11, 128112), (12, 117436), (16, 88077), (17, 82896), (22, 64056), (24, 58718), (33, 42704), (34, 41448), (44, 32028), (48, 29359), (51, 27632), (66, 21352), (68, 20724), (88, 16014), (102, 13816), (132, 10676), (136, 10362), (157, 8976), (176, 8007), (187, 7536), (204, 6908), (264, 5338), (272, 5181), (314, 4488), (374, 3768), (408, 3454), (471, 2992), (528, 2669), (561, 2512), (628, 2244), (748, 1884), (816, 1727), (942, 1496), (1122, 1256)]