24999040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 67417920

約数和(自身を除く): 42418880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 67, 80, 88, 106, 110, 128, 134, 160, 176, 212, 220, 265, 268, 320, 335, 352, 424, 440, 530, 536, 583, 640, 670, 704, 737, 848, 880, 1060, 1072, 1166, 1340, 1408, 1474, 1696, 1760, 2120, 2144, 2332, 2680, 2915, 2948, 3392, 3520, 3551, 3685, 4240, 4288, 4664, 5360, 5830, 5896, 6784, 7040, 7102, 7370, 8480, 8576, 9328, 10720, 11660, 11792, 14204, 14740, 16960, 17755, 18656, 21440, 23320, 23584, 28408, 29480, 33920, 35510, 37312, 39061, 42880, 46640, 47168, 56816, 58960, 71020, 74624, 78122, 93280, 94336, 113632, 117920, 142040, 156244, 186560, 195305, 227264, 235840, 284080, 312488, 373120, 390610, 454528, 471680, 568160, 624976, 781220, 1136320, 1249952, 1562440, 2272640, 2499904, 3124880, 4999808, 6249760, 12499520, 24999040]

約数ペア:

[(1, 24999040), (2, 12499520), (4, 6249760), (5, 4999808), (8, 3124880), (10, 2499904), (11, 2272640), (16, 1562440), (20, 1249952), (22, 1136320), (32, 781220), (40, 624976), (44, 568160), (53, 471680), (55, 454528), (64, 390610), (67, 373120), (80, 312488), (88, 284080), (106, 235840), (110, 227264), (128, 195305), (134, 186560), (160, 156244), (176, 142040), (212, 117920), (220, 113632), (265, 94336), (268, 93280), (320, 78122), (335, 74624), (352, 71020), (424, 58960), (440, 56816), (530, 47168), (536, 46640), (583, 42880), (640, 39061), (670, 37312), (704, 35510), (737, 33920), (848, 29480), (880, 28408), (1060, 23584), (1072, 23320), (1166, 21440), (1340, 18656), (1408, 17755), (1474, 16960), (1696, 14740), (1760, 14204), (2120, 11792), (2144, 11660), (2332, 10720), (2680, 9328), (2915, 8576), (2948, 8480), (3392, 7370), (3520, 7102), (3551, 7040), (3685, 6784), (4240, 5896), (4288, 5830), (4664, 5360)]