70264040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3259}}^1$

素因数の和:3295

約数の個数: 96

約数和(自身を含む): 200685600

約数和(自身を除く): 130421560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 3259, 4312, 5390, 6518, 10780, 13036, 16295, 21560, 22813, 26072, 32590, 35849, 45626, 65180, 71698, 91252, 114065, 130360, 143396, 159691, 179245, 182504, 228130, 250943, 286792, 319382, 358490, 456260, 501886, 638764, 716980, 798455, 912520, 1003772, 1254715, 1277528, 1433960, 1596910, 1756601, 2007544, 2509430, 3193820, 3513202, 5018860, 6387640, 7026404, 8783005, 10037720, 14052808, 17566010, 35132020, 70264040]

約数ペア:

[(1, 70264040), (2, 35132020), (4, 17566010), (5, 14052808), (7, 10037720), (8, 8783005), (10, 7026404), (11, 6387640), (14, 5018860), (20, 3513202), (22, 3193820), (28, 2509430), (35, 2007544), (40, 1756601), (44, 1596910), (49, 1433960), (55, 1277528), (56, 1254715), (70, 1003772), (77, 912520), (88, 798455), (98, 716980), (110, 638764), (140, 501886), (154, 456260), (196, 358490), (220, 319382), (245, 286792), (280, 250943), (308, 228130), (385, 182504), (392, 179245), (440, 159691), (490, 143396), (539, 130360), (616, 114065), (770, 91252), (980, 71698), (1078, 65180), (1540, 45626), (1960, 35849), (2156, 32590), (2695, 26072), (3080, 22813), (3259, 21560), (4312, 16295), (5390, 13036), (6518, 10780)]