32081920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 83243160

約数和(自身を除く): 51161240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 241, 256, 260, 320, 416, 482, 512, 520, 640, 832, 964, 1024, 1040, 1205, 1280, 1664, 1928, 2048, 2080, 2410, 2560, 3133, 3328, 3856, 4160, 4820, 5120, 6266, 6656, 7712, 8320, 9640, 10240, 12532, 13312, 15424, 15665, 16640, 19280, 25064, 26624, 30848, 31330, 33280, 38560, 50128, 61696, 62660, 66560, 77120, 100256, 123392, 125320, 133120, 154240, 200512, 246784, 250640, 308480, 401024, 493568, 501280, 616960, 802048, 1002560, 1233920, 1604096, 2005120, 2467840, 3208192, 4010240, 6416384, 8020480, 16040960, 32081920]

約数ペア:

[(1, 32081920), (2, 16040960), (4, 8020480), (5, 6416384), (8, 4010240), (10, 3208192), (13, 2467840), (16, 2005120), (20, 1604096), (26, 1233920), (32, 1002560), (40, 802048), (52, 616960), (64, 501280), (65, 493568), (80, 401024), (104, 308480), (128, 250640), (130, 246784), (160, 200512), (208, 154240), (241, 133120), (256, 125320), (260, 123392), (320, 100256), (416, 77120), (482, 66560), (512, 62660), (520, 61696), (640, 50128), (832, 38560), (964, 33280), (1024, 31330), (1040, 30848), (1205, 26624), (1280, 25064), (1664, 19280), (1928, 16640), (2048, 15665), (2080, 15424), (2410, 13312), (2560, 12532), (3133, 10240), (3328, 9640), (3856, 8320), (4160, 7712), (4820, 6656), (5120, 6266)]