8896317180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{87683}}^1$

素因数の和:87803

約数の個数: 96

約数和(自身を含む): 26515641600

約数和(自身を除く): 17619324420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 114, 178, 190, 228, 267, 285, 356, 380, 445, 534, 570, 890, 1068, 1140, 1335, 1691, 1780, 2670, 3382, 5073, 5340, 6764, 8455, 10146, 16910, 20292, 25365, 33820, 50730, 87683, 101460, 175366, 263049, 350732, 438415, 526098, 876830, 1052196, 1315245, 1665977, 1753660, 2630490, 3331954, 4997931, 5260980, 6663908, 7803787, 8329885, 9995862, 15607574, 16659770, 19991724, 23411361, 24989655, 31215148, 33319540, 39018935, 46822722, 49979310, 78037870, 93645444, 99958620, 117056805, 148271953, 156075740, 234113610, 296543906, 444815859, 468227220, 593087812, 741359765, 889631718, 1482719530, 1779263436, 2224079295, 2965439060, 4448158590, 8896317180]

約数ペア:

[(1, 8896317180), (2, 4448158590), (3, 2965439060), (4, 2224079295), (5, 1779263436), (6, 1482719530), (10, 889631718), (12, 741359765), (15, 593087812), (19, 468227220), (20, 444815859), (30, 296543906), (38, 234113610), (57, 156075740), (60, 148271953), (76, 117056805), (89, 99958620), (95, 93645444), (114, 78037870), (178, 49979310), (190, 46822722), (228, 39018935), (267, 33319540), (285, 31215148), (356, 24989655), (380, 23411361), (445, 19991724), (534, 16659770), (570, 15607574), (890, 9995862), (1068, 8329885), (1140, 7803787), (1335, 6663908), (1691, 5260980), (1780, 4997931), (2670, 3331954), (3382, 2630490), (5073, 1753660), (5340, 1665977), (6764, 1315245), (8455, 1052196), (10146, 876830), (16910, 526098), (20292, 438415), (25365, 350732), (33820, 263049), (50730, 175366), (87683, 101460)]