448012058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 792637440

約数和(自身を除く): 344625382

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 127, 193, 247, 254, 386, 481, 494, 703, 962, 1406, 1651, 2413, 2509, 3302, 3667, 4699, 4826, 5018, 7141, 7334, 9139, 9398, 14282, 18278, 24511, 31369, 47671, 49022, 61087, 62738, 89281, 92833, 95342, 122174, 135679, 178562, 185666, 271358, 318643, 465709, 637286, 906907, 931418, 1160653, 1763827, 1813814, 2321306, 3527654, 6054217, 11789791, 12108434, 17231233, 23579582, 34462466, 224006029, 448012058]

約数ペア:

[(1, 448012058), (2, 224006029), (13, 34462466), (19, 23579582), (26, 17231233), (37, 12108434), (38, 11789791), (74, 6054217), (127, 3527654), (193, 2321306), (247, 1813814), (254, 1763827), (386, 1160653), (481, 931418), (494, 906907), (703, 637286), (962, 465709), (1406, 318643), (1651, 271358), (2413, 185666), (2509, 178562), (3302, 135679), (3667, 122174), (4699, 95342), (4826, 92833), (5018, 89281), (7141, 62738), (7334, 61087), (9139, 49022), (9398, 47671), (14282, 31369), (18278, 24511)]