18365713184

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:1043

約数の個数: 192

約数和(自身を含む): 45875289600

約数和(自身を除く): 27509576416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 199, 208, 224, 287, 328, 364, 398, 416, 533, 574, 656, 728, 773, 796, 1066, 1148, 1312, 1393, 1456, 1546, 1592, 2132, 2296, 2587, 2786, 2912, 3092, 3184, 3731, 4264, 4592, 5174, 5411, 5572, 6184, 6368, 7462, 8159, 8528, 9184, 10049, 10348, 10822, 11144, 12368, 14924, 16318, 17056, 18109, 20098, 20696, 21644, 22288, 24736, 29848, 31693, 32636, 36218, 40196, 41392, 43288, 44576, 57113, 59696, 63386, 65272, 70343, 72436, 80392, 82784, 86576, 106067, 114226, 119392, 126772, 130544, 140686, 144872, 153827, 160784, 173152, 212134, 221851, 228452, 253544, 261088, 281372, 289744, 307654, 321568, 412009, 424268, 443702, 456904, 507088, 562744, 579488, 615308, 742469, 824018, 848536, 887404, 913808, 1014176, 1076789, 1125488, 1230616, 1484938, 1648036, 1697072, 1774808, 1827616, 1999751, 2153578, 2250976, 2461232, 2884063, 2969876, 3296072, 3394144, 3549616, 3999502, 4307156, 4922464, 5768126, 5939752, 6306907, 6592144, 7099232, 7999004, 8614312, 11536252, 11879504, 12613814, 13184288, 13998257, 15998008, 17228624, 23072504, 23759008, 25227628, 27996514, 31996016, 34457248, 44148349, 46145008, 50455256, 55993028, 63992032, 81989791, 88296698, 92290016, 100910512, 111986056, 163979582, 176593396, 201821024, 223972112, 327959164, 353186792, 447944224, 573928537, 655918328, 706373584, 1147857074, 1311836656, 1412747168, 2295714148, 2623673312, 4591428296, 9182856592, 18365713184]

約数ペア:

[(1, 18365713184), (2, 9182856592), (4, 4591428296), (7, 2623673312), (8, 2295714148), (13, 1412747168), (14, 1311836656), (16, 1147857074), (26, 706373584), (28, 655918328), (32, 573928537), (41, 447944224), (52, 353186792), (56, 327959164), (82, 223972112), (91, 201821024), (104, 176593396), (112, 163979582), (164, 111986056), (182, 100910512), (199, 92290016), (208, 88296698), (224, 81989791), (287, 63992032), (328, 55993028), (364, 50455256), (398, 46145008), (416, 44148349), (533, 34457248), (574, 31996016), (656, 27996514), (728, 25227628), (773, 23759008), (796, 23072504), (1066, 17228624), (1148, 15998008), (1312, 13998257), (1393, 13184288), (1456, 12613814), (1546, 11879504), (1592, 11536252), (2132, 8614312), (2296, 7999004), (2587, 7099232), (2786, 6592144), (2912, 6306907), (3092, 5939752), (3184, 5768126), (3731, 4922464), (4264, 4307156), (4592, 3999502), (5174, 3549616), (5411, 3394144), (5572, 3296072), (6184, 2969876), (6368, 2884063), (7462, 2461232), (8159, 2250976), (8528, 2153578), (9184, 1999751), (10049, 1827616), (10348, 1774808), (10822, 1697072), (11144, 1648036), (12368, 1484938), (14924, 1230616), (16318, 1125488), (17056, 1076789), (18109, 1014176), (20098, 913808), (20696, 887404), (21644, 848536), (22288, 824018), (24736, 742469), (29848, 615308), (31693, 579488), (32636, 562744), (36218, 507088), (40196, 456904), (41392, 443702), (43288, 424268), (44576, 412009), (57113, 321568), (59696, 307654), (63386, 289744), (65272, 281372), (70343, 261088), (72436, 253544), (80392, 228452), (82784, 221851), (86576, 212134), (106067, 173152), (114226, 160784), (119392, 153827), (126772, 144872), (130544, 140686)]