98854000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 160

約数和(自身を含む): 285981696

約数和(自身を除く): 187127696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 140, 161, 175, 184, 200, 230, 250, 280, 307, 322, 350, 368, 400, 460, 500, 560, 575, 614, 644, 700, 805, 875, 920, 1000, 1150, 1228, 1288, 1400, 1535, 1610, 1750, 1840, 2000, 2149, 2300, 2456, 2576, 2800, 2875, 3070, 3220, 3500, 4025, 4298, 4600, 4912, 5750, 6140, 6440, 7000, 7061, 7675, 8050, 8596, 9200, 10745, 11500, 12280, 12880, 14000, 14122, 15350, 16100, 17192, 20125, 21490, 23000, 24560, 28244, 30700, 32200, 34384, 35305, 38375, 40250, 42980, 46000, 49427, 53725, 56488, 61400, 64400, 70610, 76750, 80500, 85960, 98854, 107450, 112976, 122800, 141220, 153500, 161000, 171920, 176525, 197708, 214900, 247135, 268625, 282440, 307000, 322000, 353050, 395416, 429800, 494270, 537250, 564880, 614000, 706100, 790832, 859600, 882625, 988540, 1074500, 1235675, 1412200, 1765250, 1977080, 2149000, 2471350, 2824400, 3530500, 3954160, 4298000, 4942700, 6178375, 7061000, 9885400, 12356750, 14122000, 19770800, 24713500, 49427000, 98854000]

約数ペア:

[(1, 98854000), (2, 49427000), (4, 24713500), (5, 19770800), (7, 14122000), (8, 12356750), (10, 9885400), (14, 7061000), (16, 6178375), (20, 4942700), (23, 4298000), (25, 3954160), (28, 3530500), (35, 2824400), (40, 2471350), (46, 2149000), (50, 1977080), (56, 1765250), (70, 1412200), (80, 1235675), (92, 1074500), (100, 988540), (112, 882625), (115, 859600), (125, 790832), (140, 706100), (161, 614000), (175, 564880), (184, 537250), (200, 494270), (230, 429800), (250, 395416), (280, 353050), (307, 322000), (322, 307000), (350, 282440), (368, 268625), (400, 247135), (460, 214900), (500, 197708), (560, 176525), (575, 171920), (614, 161000), (644, 153500), (700, 141220), (805, 122800), (875, 112976), (920, 107450), (1000, 98854), (1150, 85960), (1228, 80500), (1288, 76750), (1400, 70610), (1535, 64400), (1610, 61400), (1750, 56488), (1840, 53725), (2000, 49427), (2149, 46000), (2300, 42980), (2456, 40250), (2576, 38375), (2800, 35305), (2875, 34384), (3070, 32200), (3220, 30700), (3500, 28244), (4025, 24560), (4298, 23000), (4600, 21490), (4912, 20125), (5750, 17192), (6140, 16100), (6440, 15350), (7000, 14122), (7061, 14000), (7675, 12880), (8050, 12280), (8596, 11500), (9200, 10745)]