98776160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 278719056

約数和(自身を除く): 179942896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 140, 160, 172, 196, 215, 224, 245, 280, 293, 301, 344, 392, 430, 490, 560, 586, 602, 688, 784, 860, 980, 1120, 1172, 1204, 1376, 1465, 1505, 1568, 1720, 1960, 2051, 2107, 2344, 2408, 2930, 3010, 3440, 3920, 4102, 4214, 4688, 4816, 5860, 6020, 6880, 7840, 8204, 8428, 9376, 9632, 10255, 10535, 11720, 12040, 12599, 14357, 16408, 16856, 20510, 21070, 23440, 24080, 25198, 28714, 32816, 33712, 41020, 42140, 46880, 48160, 50396, 57428, 62995, 65632, 67424, 71785, 82040, 84280, 88193, 100792, 114856, 125990, 143570, 164080, 168560, 176386, 201584, 229712, 251980, 287140, 328160, 337120, 352772, 403168, 440965, 459424, 503960, 574280, 617351, 705544, 881930, 1007920, 1148560, 1234702, 1411088, 1763860, 2015840, 2297120, 2469404, 2822176, 3086755, 3527720, 4938808, 6173510, 7055440, 9877616, 12347020, 14110880, 19755232, 24694040, 49388080, 98776160]

約数ペア:

[(1, 98776160), (2, 49388080), (4, 24694040), (5, 19755232), (7, 14110880), (8, 12347020), (10, 9877616), (14, 7055440), (16, 6173510), (20, 4938808), (28, 3527720), (32, 3086755), (35, 2822176), (40, 2469404), (43, 2297120), (49, 2015840), (56, 1763860), (70, 1411088), (80, 1234702), (86, 1148560), (98, 1007920), (112, 881930), (140, 705544), (160, 617351), (172, 574280), (196, 503960), (215, 459424), (224, 440965), (245, 403168), (280, 352772), (293, 337120), (301, 328160), (344, 287140), (392, 251980), (430, 229712), (490, 201584), (560, 176386), (586, 168560), (602, 164080), (688, 143570), (784, 125990), (860, 114856), (980, 100792), (1120, 88193), (1172, 84280), (1204, 82040), (1376, 71785), (1465, 67424), (1505, 65632), (1568, 62995), (1720, 57428), (1960, 50396), (2051, 48160), (2107, 46880), (2344, 42140), (2408, 41020), (2930, 33712), (3010, 32816), (3440, 28714), (3920, 25198), (4102, 24080), (4214, 23440), (4688, 21070), (4816, 20510), (5860, 16856), (6020, 16408), (6880, 14357), (7840, 12599), (8204, 12040), (8428, 11720), (9376, 10535), (9632, 10255)]