4895916190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{63857}}^1$

素因数の和:63933

約数の個数: 64

約数和(自身を含む): 10427755968

約数和(自身を除く): 5531839778

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 82, 85, 110, 170, 187, 205, 374, 410, 451, 697, 902, 935, 1394, 1870, 2255, 3485, 4510, 6970, 7667, 15334, 38335, 63857, 76670, 127714, 319285, 638570, 702427, 1085569, 1404854, 2171138, 2618137, 3512135, 5236274, 5427845, 7024270, 10855690, 11941259, 13090685, 23882518, 26181370, 28799507, 44508329, 57599014, 59706295, 89016658, 119412590, 143997535, 222541645, 287995070, 445083290, 489591619, 979183238, 2447958095, 4895916190]

約数ペア:

[(1, 4895916190), (2, 2447958095), (5, 979183238), (10, 489591619), (11, 445083290), (17, 287995070), (22, 222541645), (34, 143997535), (41, 119412590), (55, 89016658), (82, 59706295), (85, 57599014), (110, 44508329), (170, 28799507), (187, 26181370), (205, 23882518), (374, 13090685), (410, 11941259), (451, 10855690), (697, 7024270), (902, 5427845), (935, 5236274), (1394, 3512135), (1870, 2618137), (2255, 2171138), (3485, 1404854), (4510, 1085569), (6970, 702427), (7667, 638570), (15334, 319285), (38335, 127714), (63857, 76670)]