1217444352

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^2\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 120

約数和(自身を含む): 3310788096

約数和(自身を除く): 2093343744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 127, 128, 158, 192, 237, 254, 256, 316, 381, 384, 474, 508, 512, 632, 762, 768, 948, 1016, 1264, 1524, 1536, 1896, 2032, 2528, 3048, 3792, 4064, 5056, 6096, 6241, 7584, 8128, 10033, 10112, 12192, 12482, 15168, 16256, 18723, 20066, 20224, 24384, 24964, 30099, 30336, 32512, 37446, 40132, 40448, 48768, 49928, 60198, 60672, 65024, 74892, 80264, 97536, 99856, 120396, 121344, 149784, 160528, 195072, 199712, 240792, 299568, 321056, 399424, 481584, 599136, 642112, 792607, 798848, 963168, 1198272, 1284224, 1585214, 1597696, 1926336, 2377821, 2396544, 2568448, 3170428, 3195392, 3852672, 4755642, 4793088, 5136896, 6340856, 7705344, 9511284, 9586176, 12681712, 15410688, 19022568, 25363424, 38045136, 50726848, 76090272, 101453696, 152180544, 202907392, 304361088, 405814784, 608722176, 1217444352]

約数ペア:

[(1, 1217444352), (2, 608722176), (3, 405814784), (4, 304361088), (6, 202907392), (8, 152180544), (12, 101453696), (16, 76090272), (24, 50726848), (32, 38045136), (48, 25363424), (64, 19022568), (79, 15410688), (96, 12681712), (127, 9586176), (128, 9511284), (158, 7705344), (192, 6340856), (237, 5136896), (254, 4793088), (256, 4755642), (316, 3852672), (381, 3195392), (384, 3170428), (474, 2568448), (508, 2396544), (512, 2377821), (632, 1926336), (762, 1597696), (768, 1585214), (948, 1284224), (1016, 1198272), (1264, 963168), (1524, 798848), (1536, 792607), (1896, 642112), (2032, 599136), (2528, 481584), (3048, 399424), (3792, 321056), (4064, 299568), (5056, 240792), (6096, 199712), (6241, 195072), (7584, 160528), (8128, 149784), (10033, 121344), (10112, 120396), (12192, 99856), (12482, 97536), (15168, 80264), (16256, 74892), (18723, 65024), (20066, 60672), (20224, 60198), (24384, 49928), (24964, 48768), (30099, 40448), (30336, 40132), (32512, 37446)]