97679120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 287767296

約数和(自身を除く): 190088176

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 101, 110, 112, 140, 154, 157, 176, 202, 220, 280, 308, 314, 385, 404, 440, 505, 560, 616, 628, 707, 770, 785, 808, 880, 1010, 1099, 1111, 1232, 1256, 1414, 1540, 1570, 1616, 1727, 2020, 2198, 2222, 2512, 2828, 3080, 3140, 3454, 3535, 4040, 4396, 4444, 5495, 5555, 5656, 6160, 6280, 6908, 7070, 7777, 8080, 8635, 8792, 8888, 10990, 11110, 11312, 12089, 12560, 13816, 14140, 15554, 15857, 17270, 17584, 17776, 21980, 22220, 24178, 27632, 28280, 31108, 31714, 34540, 38885, 43960, 44440, 48356, 56560, 60445, 62216, 63428, 69080, 77770, 79285, 87920, 88880, 96712, 110999, 120890, 124432, 126856, 138160, 155540, 158570, 174427, 193424, 221998, 241780, 253712, 311080, 317140, 348854, 443996, 483560, 554995, 622160, 634280, 697708, 872135, 887992, 967120, 1109990, 1220989, 1268560, 1395416, 1744270, 1775984, 2219980, 2441978, 2790832, 3488540, 4439960, 4883956, 6104945, 6977080, 8879920, 9767912, 12209890, 13954160, 19535824, 24419780, 48839560, 97679120]

約数ペア:

[(1, 97679120), (2, 48839560), (4, 24419780), (5, 19535824), (7, 13954160), (8, 12209890), (10, 9767912), (11, 8879920), (14, 6977080), (16, 6104945), (20, 4883956), (22, 4439960), (28, 3488540), (35, 2790832), (40, 2441978), (44, 2219980), (55, 1775984), (56, 1744270), (70, 1395416), (77, 1268560), (80, 1220989), (88, 1109990), (101, 967120), (110, 887992), (112, 872135), (140, 697708), (154, 634280), (157, 622160), (176, 554995), (202, 483560), (220, 443996), (280, 348854), (308, 317140), (314, 311080), (385, 253712), (404, 241780), (440, 221998), (505, 193424), (560, 174427), (616, 158570), (628, 155540), (707, 138160), (770, 126856), (785, 124432), (808, 120890), (880, 110999), (1010, 96712), (1099, 88880), (1111, 87920), (1232, 79285), (1256, 77770), (1414, 69080), (1540, 63428), (1570, 62216), (1616, 60445), (1727, 56560), (2020, 48356), (2198, 44440), (2222, 43960), (2512, 38885), (2828, 34540), (3080, 31714), (3140, 31108), (3454, 28280), (3535, 27632), (4040, 24178), (4396, 22220), (4444, 21980), (5495, 17776), (5555, 17584), (5656, 17270), (6160, 15857), (6280, 15554), (6908, 14140), (7070, 13816), (7777, 12560), (8080, 12089), (8635, 11312), (8792, 11110), (8888, 10990)]