1730440642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 3326012928

約数和(自身を除く): 1595572286

約数列:

[1, 2, 7, 14, 17, 34, 37, 47, 74, 94, 113, 119, 226, 238, 259, 329, 518, 629, 658, 791, 799, 1258, 1369, 1582, 1598, 1739, 1921, 2738, 3478, 3842, 4181, 4403, 5311, 5593, 8362, 8806, 9583, 10622, 11186, 12173, 13447, 19166, 23273, 24346, 26894, 29267, 29563, 37177, 46546, 58534, 59126, 64343, 71077, 74354, 90287, 128686, 142154, 154697, 162911, 180574, 196507, 206941, 309394, 325822, 393014, 413882, 450401, 497539, 632009, 900802, 995078, 1082879, 1093831, 1264018, 1375549, 2165758, 2187662, 2629849, 2751098, 3340619, 5259698, 6681238, 7270759, 7656817, 14541518, 15313634, 18408943, 23384333, 36817886, 46768666, 50895313, 101790626, 123602903, 247205806, 865220321, 1730440642]

約数ペア:

[(1, 1730440642), (2, 865220321), (7, 247205806), (14, 123602903), (17, 101790626), (34, 50895313), (37, 46768666), (47, 36817886), (74, 23384333), (94, 18408943), (113, 15313634), (119, 14541518), (226, 7656817), (238, 7270759), (259, 6681238), (329, 5259698), (518, 3340619), (629, 2751098), (658, 2629849), (791, 2187662), (799, 2165758), (1258, 1375549), (1369, 1264018), (1582, 1093831), (1598, 1082879), (1739, 995078), (1921, 900802), (2738, 632009), (3478, 497539), (3842, 450401), (4181, 413882), (4403, 393014), (5311, 325822), (5593, 309394), (8362, 206941), (8806, 196507), (9583, 180574), (10622, 162911), (11186, 154697), (12173, 142154), (13447, 128686), (19166, 90287), (23273, 74354), (24346, 71077), (26894, 64343), (29267, 59126), (29563, 58534), (37177, 46546)]