49971024

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 150157800

約数和(自身を除く): 100186776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 137, 144, 149, 153, 204, 272, 274, 298, 306, 408, 411, 447, 548, 596, 612, 816, 822, 894, 1096, 1192, 1224, 1233, 1341, 1644, 1788, 2192, 2329, 2384, 2448, 2466, 2533, 2682, 3288, 3576, 4658, 4932, 5066, 5364, 6576, 6987, 7152, 7599, 9316, 9864, 10132, 10728, 13974, 15198, 18632, 19728, 20264, 20413, 20961, 21456, 22797, 27948, 30396, 37264, 40528, 40826, 41922, 45594, 55896, 60792, 61239, 81652, 83844, 91188, 111792, 121584, 122478, 163304, 167688, 182376, 183717, 244956, 326608, 335376, 347021, 364752, 367434, 489912, 694042, 734868, 979824, 1041063, 1388084, 1469736, 2082126, 2776168, 2939472, 3123189, 4164252, 5552336, 6246378, 8328504, 12492756, 16657008, 24985512, 49971024]

約数ペア:

[(1, 49971024), (2, 24985512), (3, 16657008), (4, 12492756), (6, 8328504), (8, 6246378), (9, 5552336), (12, 4164252), (16, 3123189), (17, 2939472), (18, 2776168), (24, 2082126), (34, 1469736), (36, 1388084), (48, 1041063), (51, 979824), (68, 734868), (72, 694042), (102, 489912), (136, 367434), (137, 364752), (144, 347021), (149, 335376), (153, 326608), (204, 244956), (272, 183717), (274, 182376), (298, 167688), (306, 163304), (408, 122478), (411, 121584), (447, 111792), (548, 91188), (596, 83844), (612, 81652), (816, 61239), (822, 60792), (894, 55896), (1096, 45594), (1192, 41922), (1224, 40826), (1233, 40528), (1341, 37264), (1644, 30396), (1788, 27948), (2192, 22797), (2329, 21456), (2384, 20961), (2448, 20413), (2466, 20264), (2533, 19728), (2682, 18632), (3288, 15198), (3576, 13974), (4658, 10728), (4932, 10132), (5066, 9864), (5364, 9316), (6576, 7599), (6987, 7152)]