788492430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1231}}^1$

素因数の和:1902

約数の個数: 96

約数和(自身を含む): 2241727488

約数和(自身を除く): 1453235058

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 647, 990, 1231, 1294, 1941, 2462, 3235, 3693, 3882, 5823, 6155, 6470, 7117, 7386, 9705, 11079, 11646, 12310, 13541, 14234, 18465, 19410, 21351, 22158, 27082, 29115, 35585, 36930, 40623, 42702, 55395, 58230, 64053, 67705, 71170, 81246, 106755, 110790, 121869, 128106, 135410, 203115, 213510, 243738, 320265, 406230, 609345, 640530, 796457, 1218690, 1592914, 2389371, 3982285, 4778742, 7168113, 7964570, 8761027, 11946855, 14336226, 17522054, 23893710, 26283081, 35840565, 43805135, 52566162, 71681130, 78849243, 87610270, 131415405, 157698486, 262830810, 394246215, 788492430]

約数ペア:

[(1, 788492430), (2, 394246215), (3, 262830810), (5, 157698486), (6, 131415405), (9, 87610270), (10, 78849243), (11, 71681130), (15, 52566162), (18, 43805135), (22, 35840565), (30, 26283081), (33, 23893710), (45, 17522054), (55, 14336226), (66, 11946855), (90, 8761027), (99, 7964570), (110, 7168113), (165, 4778742), (198, 3982285), (330, 2389371), (495, 1592914), (647, 1218690), (990, 796457), (1231, 640530), (1294, 609345), (1941, 406230), (2462, 320265), (3235, 243738), (3693, 213510), (3882, 203115), (5823, 135410), (6155, 128106), (6470, 121869), (7117, 110790), (7386, 106755), (9705, 81246), (11079, 71170), (11646, 67705), (12310, 64053), (13541, 58230), (14234, 55395), (18465, 42702), (19410, 40623), (21351, 36930), (22158, 35585), (27082, 29115)]