948215360

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:700

約数の個数: 112

約数和(自身を含む): 2331939456

約数和(自身を除く): 1383724096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 137, 160, 172, 215, 274, 320, 344, 430, 503, 548, 685, 688, 860, 1006, 1096, 1370, 1376, 1720, 2012, 2192, 2515, 2740, 2752, 3440, 4024, 4384, 5030, 5480, 5891, 6880, 8048, 8768, 10060, 10960, 11782, 13760, 16096, 20120, 21629, 21920, 23564, 29455, 32192, 40240, 43258, 43840, 47128, 58910, 68911, 80480, 86516, 94256, 108145, 117820, 137822, 160960, 173032, 188512, 216290, 235640, 275644, 344555, 346064, 377024, 432580, 471280, 551288, 689110, 692128, 865160, 942560, 1102576, 1378220, 1384256, 1730320, 1885120, 2205152, 2756440, 2963173, 3460640, 4410304, 5512880, 5926346, 6921280, 11025760, 11852692, 14815865, 22051520, 23705384, 29631730, 47410768, 59263460, 94821536, 118526920, 189643072, 237053840, 474107680, 948215360]

約数ペア:

[(1, 948215360), (2, 474107680), (4, 237053840), (5, 189643072), (8, 118526920), (10, 94821536), (16, 59263460), (20, 47410768), (32, 29631730), (40, 23705384), (43, 22051520), (64, 14815865), (80, 11852692), (86, 11025760), (137, 6921280), (160, 5926346), (172, 5512880), (215, 4410304), (274, 3460640), (320, 2963173), (344, 2756440), (430, 2205152), (503, 1885120), (548, 1730320), (685, 1384256), (688, 1378220), (860, 1102576), (1006, 942560), (1096, 865160), (1370, 692128), (1376, 689110), (1720, 551288), (2012, 471280), (2192, 432580), (2515, 377024), (2740, 346064), (2752, 344555), (3440, 275644), (4024, 235640), (4384, 216290), (5030, 188512), (5480, 173032), (5891, 160960), (6880, 137822), (8048, 117820), (8768, 108145), (10060, 94256), (10960, 86516), (11782, 80480), (13760, 68911), (16096, 58910), (20120, 47128), (21629, 43840), (21920, 43258), (23564, 40240), (29455, 32192)]