456895872

素因数分解:

$2^7\times 3^2\times {\mathrm{613}}^1\times {\mathrm{647}}^1$

素因数の和:1280

約数の個数: 96

約数和(自身を含む): 1318945680

約数和(自身を除く): 862049808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 613, 647, 1152, 1226, 1294, 1839, 1941, 2452, 2588, 3678, 3882, 4904, 5176, 5517, 5823, 7356, 7764, 9808, 10352, 11034, 11646, 14712, 15528, 19616, 20704, 22068, 23292, 29424, 31056, 39232, 41408, 44136, 46584, 58848, 62112, 78464, 82816, 88272, 93168, 117696, 124224, 176544, 186336, 235392, 248448, 353088, 372672, 396611, 706176, 745344, 793222, 1189833, 1586444, 2379666, 3172888, 3569499, 4759332, 6345776, 7138998, 9518664, 12691552, 14277996, 19037328, 25383104, 28555992, 38074656, 50766208, 57111984, 76149312, 114223968, 152298624, 228447936, 456895872]

約数ペア:

[(1, 456895872), (2, 228447936), (3, 152298624), (4, 114223968), (6, 76149312), (8, 57111984), (9, 50766208), (12, 38074656), (16, 28555992), (18, 25383104), (24, 19037328), (32, 14277996), (36, 12691552), (48, 9518664), (64, 7138998), (72, 6345776), (96, 4759332), (128, 3569499), (144, 3172888), (192, 2379666), (288, 1586444), (384, 1189833), (576, 793222), (613, 745344), (647, 706176), (1152, 396611), (1226, 372672), (1294, 353088), (1839, 248448), (1941, 235392), (2452, 186336), (2588, 176544), (3678, 124224), (3882, 117696), (4904, 93168), (5176, 88272), (5517, 82816), (5823, 78464), (7356, 62112), (7764, 58848), (9808, 46584), (10352, 44136), (11034, 41408), (11646, 39232), (14712, 31056), (15528, 29424), (19616, 23292), (20704, 22068)]