4906804520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{3733}}^1$

素因数の和:5694

約数の個数: 64

約数和(自身を含む): 11698920720

約数和(自身を除く): 6792116200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1933, 3733, 3866, 7466, 7732, 9665, 14932, 15464, 18665, 19330, 29864, 32861, 37330, 38660, 63461, 65722, 74660, 77320, 126922, 131444, 149320, 164305, 253844, 262888, 317305, 328610, 507688, 634610, 657220, 1269220, 1314440, 2538440, 7215889, 14431778, 28863556, 36079445, 57727112, 72158890, 122670113, 144317780, 245340226, 288635560, 490680452, 613350565, 981360904, 1226701130, 2453402260, 4906804520]

約数ペア:

[(1, 4906804520), (2, 2453402260), (4, 1226701130), (5, 981360904), (8, 613350565), (10, 490680452), (17, 288635560), (20, 245340226), (34, 144317780), (40, 122670113), (68, 72158890), (85, 57727112), (136, 36079445), (170, 28863556), (340, 14431778), (680, 7215889), (1933, 2538440), (3733, 1314440), (3866, 1269220), (7466, 657220), (7732, 634610), (9665, 507688), (14932, 328610), (15464, 317305), (18665, 262888), (19330, 253844), (29864, 164305), (32861, 149320), (37330, 131444), (38660, 126922), (63461, 77320), (65722, 74660)]