20548265024

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{3163}}^1$

素因数の和:4052

約数の個数: 112

約数和(自身を含む): 49415200128

約数和(自身を除く): 28866935104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 853, 952, 1088, 1706, 1904, 3163, 3412, 3808, 5971, 6326, 6824, 7616, 11942, 12652, 13648, 14501, 22141, 23884, 25304, 27296, 29002, 44282, 47768, 50608, 53771, 54592, 58004, 88564, 95536, 101216, 101507, 107542, 116008, 177128, 191072, 202432, 203014, 215084, 232016, 354256, 376397, 382144, 406028, 430168, 464032, 708512, 752794, 812056, 860336, 928064, 1417024, 1505588, 1624112, 1720672, 2698039, 3011176, 3248224, 3441344, 5396078, 6022352, 6496448, 10792156, 12044704, 18886273, 21584312, 24089408, 37772546, 43168624, 45866663, 75545092, 86337248, 91733326, 151090184, 172674496, 183466652, 302180368, 321066641, 366933304, 604360736, 642133282, 733866608, 1208721472, 1284266564, 1467733216, 2568533128, 2935466432, 5137066256, 10274132512, 20548265024]

約数ペア:

[(1, 20548265024), (2, 10274132512), (4, 5137066256), (7, 2935466432), (8, 2568533128), (14, 1467733216), (16, 1284266564), (17, 1208721472), (28, 733866608), (32, 642133282), (34, 604360736), (56, 366933304), (64, 321066641), (68, 302180368), (112, 183466652), (119, 172674496), (136, 151090184), (224, 91733326), (238, 86337248), (272, 75545092), (448, 45866663), (476, 43168624), (544, 37772546), (853, 24089408), (952, 21584312), (1088, 18886273), (1706, 12044704), (1904, 10792156), (3163, 6496448), (3412, 6022352), (3808, 5396078), (5971, 3441344), (6326, 3248224), (6824, 3011176), (7616, 2698039), (11942, 1720672), (12652, 1624112), (13648, 1505588), (14501, 1417024), (22141, 928064), (23884, 860336), (25304, 812056), (27296, 752794), (29002, 708512), (44282, 464032), (47768, 430168), (50608, 406028), (53771, 382144), (54592, 376397), (58004, 354256), (88564, 232016), (95536, 215084), (101216, 203014), (101507, 202432), (107542, 191072), (116008, 177128)]