7189487184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{86729}}^1$

素因数の和:86908

約数の個数: 80

約数和(自身を含む): 20390569920

約数和(自身を除く): 13201082736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 264, 314, 471, 528, 628, 942, 1256, 1727, 1884, 2512, 3454, 3768, 5181, 6908, 7536, 10362, 13816, 20724, 27632, 41448, 82896, 86729, 173458, 260187, 346916, 520374, 693832, 954019, 1040748, 1387664, 1908038, 2081496, 2862057, 3816076, 4162992, 5724114, 7632152, 11448228, 13616453, 15264304, 22896456, 27232906, 40849359, 45792912, 54465812, 81698718, 108931624, 149780983, 163397436, 217863248, 299561966, 326794872, 449342949, 599123932, 653589744, 898685898, 1198247864, 1797371796, 2396495728, 3594743592, 7189487184]

約数ペア:

[(1, 7189487184), (2, 3594743592), (3, 2396495728), (4, 1797371796), (6, 1198247864), (8, 898685898), (11, 653589744), (12, 599123932), (16, 449342949), (22, 326794872), (24, 299561966), (33, 217863248), (44, 163397436), (48, 149780983), (66, 108931624), (88, 81698718), (132, 54465812), (157, 45792912), (176, 40849359), (264, 27232906), (314, 22896456), (471, 15264304), (528, 13616453), (628, 11448228), (942, 7632152), (1256, 5724114), (1727, 4162992), (1884, 3816076), (2512, 2862057), (3454, 2081496), (3768, 1908038), (5181, 1387664), (6908, 1040748), (7536, 954019), (10362, 693832), (13816, 520374), (20724, 346916), (27632, 260187), (41448, 173458), (82896, 86729)]