129782352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22721}}^1$

素因数の和:22756

約数の個数: 80

約数和(自身を含む): 405724032

約数和(自身を除く): 275941680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 22721, 45442, 68163, 90884, 136326, 159047, 181768, 272652, 318094, 363536, 386257, 477141, 545304, 636188, 772514, 954282, 1090608, 1158771, 1272376, 1545028, 1908564, 2317542, 2544752, 2703799, 3090056, 3817128, 4635084, 5407598, 6180112, 7634256, 8111397, 9270168, 10815196, 16222794, 18540336, 21630392, 32445588, 43260784, 64891176, 129782352]

約数ペア:

[(1, 129782352), (2, 64891176), (3, 43260784), (4, 32445588), (6, 21630392), (7, 18540336), (8, 16222794), (12, 10815196), (14, 9270168), (16, 8111397), (17, 7634256), (21, 6180112), (24, 5407598), (28, 4635084), (34, 3817128), (42, 3090056), (48, 2703799), (51, 2544752), (56, 2317542), (68, 1908564), (84, 1545028), (102, 1272376), (112, 1158771), (119, 1090608), (136, 954282), (168, 772514), (204, 636188), (238, 545304), (272, 477141), (336, 386257), (357, 363536), (408, 318094), (476, 272652), (714, 181768), (816, 159047), (952, 136326), (1428, 90884), (1904, 68163), (2856, 45442), (5712, 22721)]