3931768192

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 9376819200

約数和(自身を除く): 5445051008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 121, 124, 128, 152, 176, 209, 242, 248, 304, 341, 352, 418, 431, 484, 496, 589, 608, 682, 704, 836, 862, 968, 992, 1178, 1216, 1364, 1408, 1672, 1724, 1936, 1984, 2299, 2356, 2432, 2728, 3344, 3448, 3751, 3872, 3968, 4598, 4712, 4741, 5456, 6479, 6688, 6896, 7502, 7744, 8189, 9196, 9424, 9482, 10912, 12958, 13361, 13376, 13792, 15004, 15488, 16378, 18392, 18848, 18964, 21824, 25916, 26722, 26752, 27584, 30008, 32756, 36784, 37696, 37928, 43648, 51832, 52151, 53444, 55168, 60016, 65512, 71269, 73568, 75392, 75856, 90079, 103664, 104302, 106888, 120032, 131024, 142538, 146971, 147136, 151712, 180158, 207328, 208604, 213776, 240064, 253859, 262048, 285076, 293942, 294272, 303424, 360316, 414656, 417208, 427552, 480128, 507718, 524096, 570152, 587884, 606848, 720632, 829312, 834416, 855104, 990869, 1015436, 1048192, 1140304, 1175768, 1441264, 1616681, 1668832, 1710208, 1981738, 2030872, 2280608, 2351536, 2792449, 2882528, 3233362, 3337664, 3963476, 4061744, 4561216, 4703072, 5584898, 5765056, 6466724, 6675328, 7926952, 8123488, 9122432, 9406144, 11169796, 11530112, 12933448, 15853904, 16246976, 18812288, 22339592, 25866896, 30716939, 31707808, 32493952, 44679184, 51733792, 61433878, 63415616, 89358368, 103467584, 122867756, 126831232, 178716736, 206935168, 245735512, 357433472, 491471024, 982942048, 1965884096, 3931768192]

約数ペア:

[(1, 3931768192), (2, 1965884096), (4, 982942048), (8, 491471024), (11, 357433472), (16, 245735512), (19, 206935168), (22, 178716736), (31, 126831232), (32, 122867756), (38, 103467584), (44, 89358368), (62, 63415616), (64, 61433878), (76, 51733792), (88, 44679184), (121, 32493952), (124, 31707808), (128, 30716939), (152, 25866896), (176, 22339592), (209, 18812288), (242, 16246976), (248, 15853904), (304, 12933448), (341, 11530112), (352, 11169796), (418, 9406144), (431, 9122432), (484, 8123488), (496, 7926952), (589, 6675328), (608, 6466724), (682, 5765056), (704, 5584898), (836, 4703072), (862, 4561216), (968, 4061744), (992, 3963476), (1178, 3337664), (1216, 3233362), (1364, 2882528), (1408, 2792449), (1672, 2351536), (1724, 2280608), (1936, 2030872), (1984, 1981738), (2299, 1710208), (2356, 1668832), (2432, 1616681), (2728, 1441264), (3344, 1175768), (3448, 1140304), (3751, 1048192), (3872, 1015436), (3968, 990869), (4598, 855104), (4712, 834416), (4741, 829312), (5456, 720632), (6479, 606848), (6688, 587884), (6896, 570152), (7502, 524096), (7744, 507718), (8189, 480128), (9196, 427552), (9424, 417208), (9482, 414656), (10912, 360316), (12958, 303424), (13361, 294272), (13376, 293942), (13792, 285076), (15004, 262048), (15488, 253859), (16378, 240064), (18392, 213776), (18848, 208604), (18964, 207328), (21824, 180158), (25916, 151712), (26722, 147136), (26752, 146971), (27584, 142538), (30008, 131024), (32756, 120032), (36784, 106888), (37696, 104302), (37928, 103664), (43648, 90079), (51832, 75856), (52151, 75392), (53444, 73568), (55168, 71269), (60016, 65512)]