38413760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1594

約数の個数: 112

約数和(自身を含む): 114117120

約数和(自身を除く): 75703360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1559, 1760, 2240, 2464, 3080, 3118, 3520, 4928, 6160, 6236, 7795, 10913, 12320, 12472, 15590, 17149, 21826, 24640, 24944, 31180, 34298, 43652, 49888, 54565, 62360, 68596, 85745, 87304, 99776, 109130, 120043, 124720, 137192, 171490, 174608, 218260, 240086, 249440, 274384, 342980, 349216, 436520, 480172, 498880, 548768, 600215, 685960, 698432, 873040, 960344, 1097536, 1200430, 1371920, 1746080, 1920688, 2400860, 2743840, 3492160, 3841376, 4801720, 5487680, 7682752, 9603440, 19206880, 38413760]

約数ペア:

[(1, 38413760), (2, 19206880), (4, 9603440), (5, 7682752), (7, 5487680), (8, 4801720), (10, 3841376), (11, 3492160), (14, 2743840), (16, 2400860), (20, 1920688), (22, 1746080), (28, 1371920), (32, 1200430), (35, 1097536), (40, 960344), (44, 873040), (55, 698432), (56, 685960), (64, 600215), (70, 548768), (77, 498880), (80, 480172), (88, 436520), (110, 349216), (112, 342980), (140, 274384), (154, 249440), (160, 240086), (176, 218260), (220, 174608), (224, 171490), (280, 137192), (308, 124720), (320, 120043), (352, 109130), (385, 99776), (440, 87304), (448, 85745), (560, 68596), (616, 62360), (704, 54565), (770, 49888), (880, 43652), (1120, 34298), (1232, 31180), (1540, 24944), (1559, 24640), (1760, 21826), (2240, 17149), (2464, 15590), (3080, 12472), (3118, 12320), (3520, 10913), (4928, 7795), (6160, 6236)]