99738520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 263558880

約数和(自身を除く): 163820360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 151, 196, 245, 280, 302, 337, 392, 490, 604, 674, 755, 980, 1057, 1208, 1348, 1510, 1685, 1960, 2114, 2359, 2696, 3020, 3370, 4228, 4718, 5285, 6040, 6740, 7399, 8456, 9436, 10570, 11795, 13480, 14798, 16513, 18872, 21140, 23590, 29596, 33026, 36995, 42280, 47180, 50887, 59192, 66052, 73990, 82565, 94360, 101774, 132104, 147980, 165130, 203548, 254435, 295960, 330260, 356209, 407096, 508870, 660520, 712418, 1017740, 1424836, 1781045, 2035480, 2493463, 2849672, 3562090, 4986926, 7124180, 9973852, 12467315, 14248360, 19947704, 24934630, 49869260, 99738520]

約数ペア:

[(1, 99738520), (2, 49869260), (4, 24934630), (5, 19947704), (7, 14248360), (8, 12467315), (10, 9973852), (14, 7124180), (20, 4986926), (28, 3562090), (35, 2849672), (40, 2493463), (49, 2035480), (56, 1781045), (70, 1424836), (98, 1017740), (140, 712418), (151, 660520), (196, 508870), (245, 407096), (280, 356209), (302, 330260), (337, 295960), (392, 254435), (490, 203548), (604, 165130), (674, 147980), (755, 132104), (980, 101774), (1057, 94360), (1208, 82565), (1348, 73990), (1510, 66052), (1685, 59192), (1960, 50887), (2114, 47180), (2359, 42280), (2696, 36995), (3020, 33026), (3370, 29596), (4228, 23590), (4718, 21140), (5285, 18872), (6040, 16513), (6740, 14798), (7399, 13480), (8456, 11795), (9436, 10570)]