140801472564

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{9431}}^1$

素因数の和:9845

約数の個数: 96

約数和(自身を含む): 340138745856

約数和(自身を除く): 199337273292

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 103, 141, 188, 206, 257, 282, 309, 412, 514, 564, 618, 771, 1028, 1236, 1542, 3084, 4841, 9431, 9682, 12079, 14523, 18862, 19364, 24158, 26471, 28293, 29046, 36237, 37724, 48316, 52942, 56586, 58092, 72474, 79413, 105884, 113172, 144948, 158826, 317652, 443257, 886514, 971393, 1244137, 1329771, 1773028, 1942786, 2423767, 2488274, 2659542, 2914179, 3732411, 3885572, 4847534, 4976548, 5319084, 5828358, 7271301, 7464822, 9695068, 11656716, 14542602, 14929644, 29085204, 45655471, 91310942, 113917049, 136966413, 182621884, 227834098, 249648001, 273932826, 341751147, 455668196, 499296002, 547865652, 683502294, 748944003, 998592004, 1367004588, 1497888006, 2995776012, 11733456047, 23466912094, 35200368141, 46933824188, 70400736282, 140801472564]

約数ペア:

[(1, 140801472564), (2, 70400736282), (3, 46933824188), (4, 35200368141), (6, 23466912094), (12, 11733456047), (47, 2995776012), (94, 1497888006), (103, 1367004588), (141, 998592004), (188, 748944003), (206, 683502294), (257, 547865652), (282, 499296002), (309, 455668196), (412, 341751147), (514, 273932826), (564, 249648001), (618, 227834098), (771, 182621884), (1028, 136966413), (1236, 113917049), (1542, 91310942), (3084, 45655471), (4841, 29085204), (9431, 14929644), (9682, 14542602), (12079, 11656716), (14523, 9695068), (18862, 7464822), (19364, 7271301), (24158, 5828358), (26471, 5319084), (28293, 4976548), (29046, 4847534), (36237, 3885572), (37724, 3732411), (48316, 2914179), (52942, 2659542), (56586, 2488274), (58092, 2423767), (72474, 1942786), (79413, 1773028), (105884, 1329771), (113172, 1244137), (144948, 971393), (158826, 886514), (317652, 443257)]