305089056

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 895081824

約数和(自身を除く): 589992768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 97, 134, 144, 163, 194, 201, 268, 288, 291, 326, 388, 402, 489, 536, 582, 603, 652, 776, 804, 873, 978, 1072, 1164, 1206, 1304, 1467, 1552, 1608, 1746, 1956, 2144, 2328, 2412, 2608, 2934, 3104, 3216, 3492, 3912, 4656, 4824, 5216, 5868, 6432, 6499, 6984, 7824, 9312, 9648, 10921, 11736, 12998, 13968, 15648, 15811, 19296, 19497, 21842, 23472, 25996, 27936, 31622, 32763, 38994, 43684, 46944, 47433, 51992, 58491, 63244, 65526, 77988, 87368, 94866, 98289, 103984, 116982, 126488, 131052, 142299, 155976, 174736, 189732, 196578, 207968, 233964, 252976, 262104, 284598, 311952, 349472, 379464, 393156, 467928, 505952, 524208, 569196, 623904, 758928, 786312, 935856, 1048416, 1059337, 1138392, 1517856, 1572624, 1871712, 2118674, 2276784, 3145248, 3178011, 4237348, 4553568, 6356022, 8474696, 9534033, 12712044, 16949392, 19068066, 25424088, 33898784, 38136132, 50848176, 76272264, 101696352, 152544528, 305089056]

約数ペア:

[(1, 305089056), (2, 152544528), (3, 101696352), (4, 76272264), (6, 50848176), (8, 38136132), (9, 33898784), (12, 25424088), (16, 19068066), (18, 16949392), (24, 12712044), (32, 9534033), (36, 8474696), (48, 6356022), (67, 4553568), (72, 4237348), (96, 3178011), (97, 3145248), (134, 2276784), (144, 2118674), (163, 1871712), (194, 1572624), (201, 1517856), (268, 1138392), (288, 1059337), (291, 1048416), (326, 935856), (388, 786312), (402, 758928), (489, 623904), (536, 569196), (582, 524208), (603, 505952), (652, 467928), (776, 393156), (804, 379464), (873, 349472), (978, 311952), (1072, 284598), (1164, 262104), (1206, 252976), (1304, 233964), (1467, 207968), (1552, 196578), (1608, 189732), (1746, 174736), (1956, 155976), (2144, 142299), (2328, 131052), (2412, 126488), (2608, 116982), (2934, 103984), (3104, 98289), (3216, 94866), (3492, 87368), (3912, 77988), (4656, 65526), (4824, 63244), (5216, 58491), (5868, 51992), (6432, 47433), (6499, 46944), (6984, 43684), (7824, 38994), (9312, 32763), (9648, 31622), (10921, 27936), (11736, 25996), (12998, 23472), (13968, 21842), (15648, 19497), (15811, 19296)]