5035427840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1409}}^1$

素因数の和:1785

約数の個数: 96

約数和(自身を含む): 12125295000

約数和(自身を除く): 7089867160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 349, 512, 640, 698, 1024, 1280, 1396, 1409, 1745, 2048, 2560, 2792, 2818, 3490, 5120, 5584, 5636, 6980, 7045, 10240, 11168, 11272, 13960, 14090, 22336, 22544, 27920, 28180, 44672, 45088, 55840, 56360, 89344, 90176, 111680, 112720, 178688, 180352, 223360, 225440, 357376, 360704, 446720, 450880, 491741, 714752, 721408, 893440, 901760, 983482, 1442816, 1786880, 1803520, 1966964, 2458705, 2885632, 3573760, 3607040, 3933928, 4917410, 7214080, 7867856, 9834820, 14428160, 15735712, 19669640, 31471424, 39339280, 62942848, 78678560, 125885696, 157357120, 251771392, 314714240, 503542784, 629428480, 1007085568, 1258856960, 2517713920, 5035427840]

約数ペア:

[(1, 5035427840), (2, 2517713920), (4, 1258856960), (5, 1007085568), (8, 629428480), (10, 503542784), (16, 314714240), (20, 251771392), (32, 157357120), (40, 125885696), (64, 78678560), (80, 62942848), (128, 39339280), (160, 31471424), (256, 19669640), (320, 15735712), (349, 14428160), (512, 9834820), (640, 7867856), (698, 7214080), (1024, 4917410), (1280, 3933928), (1396, 3607040), (1409, 3573760), (1745, 2885632), (2048, 2458705), (2560, 1966964), (2792, 1803520), (2818, 1786880), (3490, 1442816), (5120, 983482), (5584, 901760), (5636, 893440), (6980, 721408), (7045, 714752), (10240, 491741), (11168, 450880), (11272, 446720), (13960, 360704), (14090, 357376), (22336, 225440), (22544, 223360), (27920, 180352), (28180, 178688), (44672, 112720), (45088, 111680), (55840, 90176), (56360, 89344)]