20833261056

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1789

約数の個数: 240

約数和(自身を含む): 63755406000

約数和(自身を除く): 42922144944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 149, 152, 171, 192, 228, 256, 288, 298, 304, 342, 384, 447, 456, 512, 576, 596, 608, 684, 768, 894, 912, 1152, 1192, 1216, 1341, 1368, 1536, 1597, 1788, 1824, 2304, 2384, 2432, 2682, 2736, 2831, 3194, 3576, 3648, 4608, 4768, 4791, 4864, 5364, 5472, 5662, 6388, 7152, 7296, 8493, 9536, 9582, 9728, 10728, 10944, 11324, 12776, 14304, 14373, 14592, 16986, 19072, 19164, 21456, 21888, 22648, 25479, 25552, 28608, 28746, 29184, 30343, 33972, 38144, 38328, 42912, 43776, 45296, 50958, 51104, 57216, 57492, 60686, 67944, 76288, 76656, 85824, 87552, 90592, 91029, 101916, 102208, 114432, 114984, 121372, 135888, 153312, 171648, 181184, 182058, 203832, 204416, 228864, 229968, 237953, 242744, 271776, 273087, 306624, 343296, 362368, 364116, 407664, 408832, 459936, 475906, 485488, 543552, 546174, 613248, 686592, 713859, 724736, 728232, 815328, 817664, 919872, 951812, 970976, 1087104, 1092348, 1226496, 1427718, 1449472, 1456464, 1630656, 1839744, 1903624, 1941952, 2141577, 2174208, 2184696, 2452992, 2855436, 2912928, 3261312, 3679488, 3807248, 3883904, 4283154, 4348416, 4369392, 4521107, 5710872, 5825856, 6522624, 7358976, 7614496, 7767808, 8566308, 8738784, 9042214, 11421744, 11651712, 13045248, 13563321, 15228992, 15535616, 17132616, 17477568, 18084428, 22843488, 23303424, 27126642, 30457984, 34265232, 34955136, 36168856, 40689963, 45686976, 46606848, 54253284, 60915968, 68530464, 69910272, 72337712, 81379926, 91373952, 108506568, 121831936, 137060928, 139820544, 144675424, 162759852, 182747904, 217013136, 274121856, 289350848, 325519704, 365495808, 434026272, 548243712, 578701696, 651039408, 868052544, 1096487424, 1157403392, 1302078816, 1736105088, 2314806784, 2604157632, 3472210176, 5208315264, 6944420352, 10416630528, 20833261056]

約数ペア:

[(1, 20833261056), (2, 10416630528), (3, 6944420352), (4, 5208315264), (6, 3472210176), (8, 2604157632), (9, 2314806784), (12, 1736105088), (16, 1302078816), (18, 1157403392), (19, 1096487424), (24, 868052544), (32, 651039408), (36, 578701696), (38, 548243712), (48, 434026272), (57, 365495808), (64, 325519704), (72, 289350848), (76, 274121856), (96, 217013136), (114, 182747904), (128, 162759852), (144, 144675424), (149, 139820544), (152, 137060928), (171, 121831936), (192, 108506568), (228, 91373952), (256, 81379926), (288, 72337712), (298, 69910272), (304, 68530464), (342, 60915968), (384, 54253284), (447, 46606848), (456, 45686976), (512, 40689963), (576, 36168856), (596, 34955136), (608, 34265232), (684, 30457984), (768, 27126642), (894, 23303424), (912, 22843488), (1152, 18084428), (1192, 17477568), (1216, 17132616), (1341, 15535616), (1368, 15228992), (1536, 13563321), (1597, 13045248), (1788, 11651712), (1824, 11421744), (2304, 9042214), (2384, 8738784), (2432, 8566308), (2682, 7767808), (2736, 7614496), (2831, 7358976), (3194, 6522624), (3576, 5825856), (3648, 5710872), (4608, 4521107), (4768, 4369392), (4791, 4348416), (4864, 4283154), (5364, 3883904), (5472, 3807248), (5662, 3679488), (6388, 3261312), (7152, 2912928), (7296, 2855436), (8493, 2452992), (9536, 2184696), (9582, 2174208), (9728, 2141577), (10728, 1941952), (10944, 1903624), (11324, 1839744), (12776, 1630656), (14304, 1456464), (14373, 1449472), (14592, 1427718), (16986, 1226496), (19072, 1092348), (19164, 1087104), (21456, 970976), (21888, 951812), (22648, 919872), (25479, 817664), (25552, 815328), (28608, 728232), (28746, 724736), (29184, 713859), (30343, 686592), (33972, 613248), (38144, 546174), (38328, 543552), (42912, 485488), (43776, 475906), (45296, 459936), (50958, 408832), (51104, 407664), (57216, 364116), (57492, 362368), (60686, 343296), (67944, 306624), (76288, 273087), (76656, 271776), (85824, 242744), (87552, 237953), (90592, 229968), (91029, 228864), (101916, 204416), (102208, 203832), (114432, 182058), (114984, 181184), (121372, 171648), (135888, 153312)]