328834496

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1921

約数の個数: 56

約数和(自身を含む): 686653440

約数和(自身を除く): 357818944

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 184, 254, 368, 508, 736, 1016, 1472, 1759, 2032, 2921, 3518, 4064, 5842, 7036, 8128, 11684, 14072, 23368, 28144, 40457, 46736, 56288, 80914, 93472, 112576, 161828, 186944, 223393, 323656, 446786, 647312, 893572, 1294624, 1787144, 2589248, 3574288, 5138039, 7148576, 10276078, 14297152, 20552156, 41104312, 82208624, 164417248, 328834496]

約数ペア:

[(1, 328834496), (2, 164417248), (4, 82208624), (8, 41104312), (16, 20552156), (23, 14297152), (32, 10276078), (46, 7148576), (64, 5138039), (92, 3574288), (127, 2589248), (184, 1787144), (254, 1294624), (368, 893572), (508, 647312), (736, 446786), (1016, 323656), (1472, 223393), (1759, 186944), (2032, 161828), (2921, 112576), (3518, 93472), (4064, 80914), (5842, 56288), (7036, 46736), (8128, 40457), (11684, 28144), (14072, 23368)]