1025163958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6619}}^1$

素因数の和:6701

約数の個数: 64

約数和(自身を含む): 2028579840

約数和(自身を除く): 1003415882

約数列:

[1, 2, 7, 13, 14, 23, 26, 37, 46, 74, 91, 161, 182, 259, 299, 322, 481, 518, 598, 851, 962, 1702, 2093, 3367, 4186, 5957, 6619, 6734, 11063, 11914, 13238, 22126, 46333, 77441, 86047, 92666, 152237, 154882, 172094, 244903, 304474, 489806, 602329, 1065659, 1204658, 1714321, 1979081, 2131318, 3183739, 3428642, 3958162, 5632769, 6367478, 11265538, 13853567, 22286173, 27707134, 39429383, 44572346, 73225997, 78858766, 146451994, 512581979, 1025163958]

約数ペア:

[(1, 1025163958), (2, 512581979), (7, 146451994), (13, 78858766), (14, 73225997), (23, 44572346), (26, 39429383), (37, 27707134), (46, 22286173), (74, 13853567), (91, 11265538), (161, 6367478), (182, 5632769), (259, 3958162), (299, 3428642), (322, 3183739), (481, 2131318), (518, 1979081), (598, 1714321), (851, 1204658), (962, 1065659), (1702, 602329), (2093, 489806), (3367, 304474), (4186, 244903), (5957, 172094), (6619, 154882), (6734, 152237), (11063, 92666), (11914, 86047), (13238, 77441), (22126, 46333)]