33245440

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1407

約数の個数: 72

約数和(自身を含む): 83885760

約数和(自身を除く): 50640320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1367, 1520, 2432, 2734, 3040, 4864, 5468, 6080, 6835, 10936, 12160, 13670, 21872, 24320, 25973, 27340, 43744, 51946, 54680, 87488, 103892, 109360, 129865, 174976, 207784, 218720, 259730, 349952, 415568, 437440, 519460, 831136, 874880, 1038920, 1662272, 1749760, 2077840, 3324544, 4155680, 6649088, 8311360, 16622720, 33245440]

約数ペア:

[(1, 33245440), (2, 16622720), (4, 8311360), (5, 6649088), (8, 4155680), (10, 3324544), (16, 2077840), (19, 1749760), (20, 1662272), (32, 1038920), (38, 874880), (40, 831136), (64, 519460), (76, 437440), (80, 415568), (95, 349952), (128, 259730), (152, 218720), (160, 207784), (190, 174976), (256, 129865), (304, 109360), (320, 103892), (380, 87488), (608, 54680), (640, 51946), (760, 43744), (1216, 27340), (1280, 25973), (1367, 24320), (1520, 21872), (2432, 13670), (2734, 12160), (3040, 10936), (4864, 6835), (5468, 6080)]