123837312

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 346245120

約数和(自身を除く): 222407808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 101, 103, 124, 128, 186, 192, 202, 206, 248, 303, 309, 372, 384, 404, 412, 496, 606, 618, 744, 808, 824, 992, 1212, 1236, 1488, 1616, 1648, 1984, 2424, 2472, 2976, 3131, 3193, 3232, 3296, 3968, 4848, 4944, 5952, 6262, 6386, 6464, 6592, 9393, 9579, 9696, 9888, 10403, 11904, 12524, 12772, 12928, 13184, 18786, 19158, 19392, 19776, 20806, 25048, 25544, 31209, 37572, 38316, 38784, 39552, 41612, 50096, 51088, 62418, 75144, 76632, 83224, 100192, 102176, 124836, 150288, 153264, 166448, 200384, 204352, 249672, 300576, 306528, 322493, 332896, 400768, 408704, 499344, 601152, 613056, 644986, 665792, 967479, 998688, 1202304, 1226112, 1289972, 1331584, 1934958, 1997376, 2579944, 3869916, 3994752, 5159888, 7739832, 10319776, 15479664, 20639552, 30959328, 41279104, 61918656, 123837312]

約数ペア:

[(1, 123837312), (2, 61918656), (3, 41279104), (4, 30959328), (6, 20639552), (8, 15479664), (12, 10319776), (16, 7739832), (24, 5159888), (31, 3994752), (32, 3869916), (48, 2579944), (62, 1997376), (64, 1934958), (93, 1331584), (96, 1289972), (101, 1226112), (103, 1202304), (124, 998688), (128, 967479), (186, 665792), (192, 644986), (202, 613056), (206, 601152), (248, 499344), (303, 408704), (309, 400768), (372, 332896), (384, 322493), (404, 306528), (412, 300576), (496, 249672), (606, 204352), (618, 200384), (744, 166448), (808, 153264), (824, 150288), (992, 124836), (1212, 102176), (1236, 100192), (1488, 83224), (1616, 76632), (1648, 75144), (1984, 62418), (2424, 51088), (2472, 50096), (2976, 41612), (3131, 39552), (3193, 38784), (3232, 38316), (3296, 37572), (3968, 31209), (4848, 25544), (4944, 25048), (5952, 20806), (6262, 19776), (6386, 19392), (6464, 19158), (6592, 18786), (9393, 13184), (9579, 12928), (9696, 12772), (9888, 12524), (10403, 11904)]