616343104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1621}}^1$

素因数の和:2103

約数の個数: 56

約数和(自身を含む): 1320833528

約数和(自身を除く): 704490424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 457, 832, 914, 1621, 1828, 3242, 3656, 5941, 6484, 7312, 11882, 12968, 14624, 21073, 23764, 25936, 29248, 42146, 47528, 51872, 84292, 95056, 103744, 168584, 190112, 337168, 380224, 674336, 740797, 1348672, 1481594, 2963188, 5926376, 9630361, 11852752, 19260722, 23705504, 38521444, 47411008, 77042888, 154085776, 308171552, 616343104]

約数ペア:

[(1, 616343104), (2, 308171552), (4, 154085776), (8, 77042888), (13, 47411008), (16, 38521444), (26, 23705504), (32, 19260722), (52, 11852752), (64, 9630361), (104, 5926376), (208, 2963188), (416, 1481594), (457, 1348672), (832, 740797), (914, 674336), (1621, 380224), (1828, 337168), (3242, 190112), (3656, 168584), (5941, 103744), (6484, 95056), (7312, 84292), (11882, 51872), (12968, 47528), (14624, 42146), (21073, 29248), (23764, 25936)]