1768617552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{26489}}^1$

素因数の和:26620

約数の個数: 80

約数和(自身を含む): 4966557120

約数和(自身を除く): 3197939568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2568, 2782, 4173, 5136, 5564, 8346, 11128, 16692, 22256, 26489, 33384, 52978, 66768, 79467, 105956, 158934, 211912, 317868, 344357, 423824, 635736, 688714, 1033071, 1271472, 1377428, 2066142, 2754856, 2834323, 4132284, 5509712, 5668646, 8264568, 8502969, 11337292, 16529136, 17005938, 22674584, 34011876, 36846199, 45349168, 68023752, 73692398, 110538597, 136047504, 147384796, 221077194, 294769592, 442154388, 589539184, 884308776, 1768617552]

約数ペア:

[(1, 1768617552), (2, 884308776), (3, 589539184), (4, 442154388), (6, 294769592), (8, 221077194), (12, 147384796), (13, 136047504), (16, 110538597), (24, 73692398), (26, 68023752), (39, 45349168), (48, 36846199), (52, 34011876), (78, 22674584), (104, 17005938), (107, 16529136), (156, 11337292), (208, 8502969), (214, 8264568), (312, 5668646), (321, 5509712), (428, 4132284), (624, 2834323), (642, 2754856), (856, 2066142), (1284, 1377428), (1391, 1271472), (1712, 1033071), (2568, 688714), (2782, 635736), (4173, 423824), (5136, 344357), (5564, 317868), (8346, 211912), (11128, 158934), (16692, 105956), (22256, 79467), (26489, 66768), (33384, 52978)]