2035107760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{3331}}^1$

素因数の和:4442

約数の個数: 80

約数和(自身を含む): 5414153472

約数和(自身を除く): 3379045712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1091, 2182, 3331, 4364, 5455, 6662, 7637, 8728, 10910, 13324, 15274, 16655, 17456, 21820, 23317, 26648, 30548, 33310, 38185, 43640, 46634, 53296, 61096, 66620, 76370, 87280, 93268, 116585, 122192, 133240, 152740, 186536, 233170, 266480, 305480, 373072, 466340, 610960, 932680, 1865360, 3634121, 7268242, 14536484, 18170605, 25438847, 29072968, 36341210, 50877694, 58145936, 72682420, 101755388, 127194235, 145364840, 203510776, 254388470, 290729680, 407021552, 508776940, 1017553880, 2035107760]

約数ペア:

[(1, 2035107760), (2, 1017553880), (4, 508776940), (5, 407021552), (7, 290729680), (8, 254388470), (10, 203510776), (14, 145364840), (16, 127194235), (20, 101755388), (28, 72682420), (35, 58145936), (40, 50877694), (56, 36341210), (70, 29072968), (80, 25438847), (112, 18170605), (140, 14536484), (280, 7268242), (560, 3634121), (1091, 1865360), (2182, 932680), (3331, 610960), (4364, 466340), (5455, 373072), (6662, 305480), (7637, 266480), (8728, 233170), (10910, 186536), (13324, 152740), (15274, 133240), (16655, 122192), (17456, 116585), (21820, 93268), (23317, 87280), (26648, 76370), (30548, 66620), (33310, 61096), (38185, 53296), (43640, 46634)]