1128044480

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:862

約数の個数: 112

約数和(自身を含む): 2777435136

約数和(自身を除く): 1649390656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 127, 160, 164, 205, 254, 320, 328, 410, 508, 635, 656, 677, 820, 1016, 1270, 1312, 1354, 1640, 2032, 2540, 2624, 2708, 3280, 3385, 4064, 5080, 5207, 5416, 6560, 6770, 8128, 10160, 10414, 10832, 13120, 13540, 20320, 20828, 21664, 26035, 27080, 27757, 40640, 41656, 43328, 52070, 54160, 55514, 83312, 85979, 104140, 108320, 111028, 138785, 166624, 171958, 208280, 216640, 222056, 277570, 333248, 343916, 416560, 429895, 444112, 555140, 687832, 833120, 859790, 888224, 1110280, 1375664, 1666240, 1719580, 1776448, 2220560, 2751328, 3439160, 3525139, 4441120, 5502656, 6878320, 7050278, 8882240, 13756640, 14100556, 17625695, 27513280, 28201112, 35251390, 56402224, 70502780, 112804448, 141005560, 225608896, 282011120, 564022240, 1128044480]

約数ペア:

[(1, 1128044480), (2, 564022240), (4, 282011120), (5, 225608896), (8, 141005560), (10, 112804448), (16, 70502780), (20, 56402224), (32, 35251390), (40, 28201112), (41, 27513280), (64, 17625695), (80, 14100556), (82, 13756640), (127, 8882240), (160, 7050278), (164, 6878320), (205, 5502656), (254, 4441120), (320, 3525139), (328, 3439160), (410, 2751328), (508, 2220560), (635, 1776448), (656, 1719580), (677, 1666240), (820, 1375664), (1016, 1110280), (1270, 888224), (1312, 859790), (1354, 833120), (1640, 687832), (2032, 555140), (2540, 444112), (2624, 429895), (2708, 416560), (3280, 343916), (3385, 333248), (4064, 277570), (5080, 222056), (5207, 216640), (5416, 208280), (6560, 171958), (6770, 166624), (8128, 138785), (10160, 111028), (10414, 108320), (10832, 104140), (13120, 85979), (13540, 83312), (20320, 55514), (20828, 54160), (21664, 52070), (26035, 43328), (27080, 41656), (27757, 40640)]