169970688

素因数分解:

$2^{10}\times 3^2\times {\mathrm{18443}}^1$

素因数の和:18469

約数の個数: 66

約数和(自身を含む): 490813284

約数和(自身を除く): 320842596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 18443, 36886, 55329, 73772, 110658, 147544, 165987, 221316, 295088, 331974, 442632, 590176, 663948, 885264, 1180352, 1327896, 1770528, 2360704, 2655792, 3541056, 4721408, 5311584, 7082112, 9442816, 10623168, 14164224, 18885632, 21246336, 28328448, 42492672, 56656896, 84985344, 169970688]

約数ペア:

[(1, 169970688), (2, 84985344), (3, 56656896), (4, 42492672), (6, 28328448), (8, 21246336), (9, 18885632), (12, 14164224), (16, 10623168), (18, 9442816), (24, 7082112), (32, 5311584), (36, 4721408), (48, 3541056), (64, 2655792), (72, 2360704), (96, 1770528), (128, 1327896), (144, 1180352), (192, 885264), (256, 663948), (288, 590176), (384, 442632), (512, 331974), (576, 295088), (768, 221316), (1024, 165987), (1152, 147544), (1536, 110658), (2304, 73772), (3072, 55329), (4608, 36886), (9216, 18443)]