45448343680

素因数分解:

$2^7\times 5^1\times {\mathrm{503}}^1\times {\mathrm{141179}}^1$

素因数の和:141701

約数の個数: 64

約数和(自身を含む): 108866721600

約数和(自身を除く): 63418377920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 503, 640, 1006, 2012, 2515, 4024, 5030, 8048, 10060, 16096, 20120, 32192, 40240, 64384, 80480, 141179, 160960, 282358, 321920, 564716, 705895, 1129432, 1411790, 2258864, 2823580, 4517728, 5647160, 9035456, 11294320, 18070912, 22588640, 45177280, 71013037, 90354560, 142026074, 284052148, 355065185, 568104296, 710130370, 1136208592, 1420260740, 2272417184, 2840521480, 4544834368, 5681042960, 9089668736, 11362085920, 22724171840, 45448343680]

約数ペア:

[(1, 45448343680), (2, 22724171840), (4, 11362085920), (5, 9089668736), (8, 5681042960), (10, 4544834368), (16, 2840521480), (20, 2272417184), (32, 1420260740), (40, 1136208592), (64, 710130370), (80, 568104296), (128, 355065185), (160, 284052148), (320, 142026074), (503, 90354560), (640, 71013037), (1006, 45177280), (2012, 22588640), (2515, 18070912), (4024, 11294320), (5030, 9035456), (8048, 5647160), (10060, 4517728), (16096, 2823580), (20120, 2258864), (32192, 1411790), (40240, 1129432), (64384, 705895), (80480, 564716), (141179, 321920), (160960, 282358)]