8381716924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5903}}^1$

素因数の和:6107

約数の個数: 96

約数和(自身を含む): 18805893120

約数和(自身を除く): 10424176196

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 157, 238, 266, 314, 323, 476, 532, 628, 646, 1099, 1292, 2198, 2261, 2669, 2983, 4396, 4522, 5338, 5903, 5966, 9044, 10676, 11806, 11932, 18683, 20881, 23612, 37366, 41321, 41762, 50711, 74732, 82642, 83524, 100351, 101422, 112157, 165284, 200702, 202844, 224314, 354977, 401404, 448628, 702457, 709954, 785099, 926771, 1404914, 1419908, 1570198, 1853542, 1906669, 2809828, 3140396, 3707084, 3813338, 6487397, 7626676, 12974794, 13346683, 15755107, 17608649, 25949588, 26693366, 31510214, 35217298, 53386732, 63020428, 70434596, 110285749, 123260543, 220571498, 246521086, 299347033, 441142996, 493042172, 598694066, 1197388132, 2095429231, 4190858462, 8381716924]

約数ペア:

[(1, 8381716924), (2, 4190858462), (4, 2095429231), (7, 1197388132), (14, 598694066), (17, 493042172), (19, 441142996), (28, 299347033), (34, 246521086), (38, 220571498), (68, 123260543), (76, 110285749), (119, 70434596), (133, 63020428), (157, 53386732), (238, 35217298), (266, 31510214), (314, 26693366), (323, 25949588), (476, 17608649), (532, 15755107), (628, 13346683), (646, 12974794), (1099, 7626676), (1292, 6487397), (2198, 3813338), (2261, 3707084), (2669, 3140396), (2983, 2809828), (4396, 1906669), (4522, 1853542), (5338, 1570198), (5903, 1419908), (5966, 1404914), (9044, 926771), (10676, 785099), (11806, 709954), (11932, 702457), (18683, 448628), (20881, 401404), (23612, 354977), (37366, 224314), (41321, 202844), (41762, 200702), (50711, 165284), (74732, 112157), (82642, 101422), (83524, 100351)]