169043380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 96

約数和(自身を含む): 419045760

約数和(自身を除く): 250002380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 37, 38, 44, 55, 74, 76, 95, 110, 148, 185, 190, 209, 220, 370, 380, 407, 418, 703, 740, 814, 836, 1045, 1093, 1406, 1628, 2035, 2090, 2186, 2812, 3515, 4070, 4180, 4372, 5465, 7030, 7733, 8140, 10930, 12023, 14060, 15466, 20767, 21860, 24046, 30932, 38665, 40441, 41534, 48092, 60115, 77330, 80882, 83068, 103835, 120230, 154660, 161764, 202205, 207670, 228437, 240460, 404410, 415340, 444851, 456874, 768379, 808820, 889702, 913748, 1142185, 1536758, 1779404, 2224255, 2284370, 3073516, 3841895, 4448510, 4568740, 7683790, 8452169, 8897020, 15367580, 16904338, 33808676, 42260845, 84521690, 169043380]

約数ペア:

[(1, 169043380), (2, 84521690), (4, 42260845), (5, 33808676), (10, 16904338), (11, 15367580), (19, 8897020), (20, 8452169), (22, 7683790), (37, 4568740), (38, 4448510), (44, 3841895), (55, 3073516), (74, 2284370), (76, 2224255), (95, 1779404), (110, 1536758), (148, 1142185), (185, 913748), (190, 889702), (209, 808820), (220, 768379), (370, 456874), (380, 444851), (407, 415340), (418, 404410), (703, 240460), (740, 228437), (814, 207670), (836, 202205), (1045, 161764), (1093, 154660), (1406, 120230), (1628, 103835), (2035, 83068), (2090, 80882), (2186, 77330), (2812, 60115), (3515, 48092), (4070, 41534), (4180, 40441), (4372, 38665), (5465, 30932), (7030, 24046), (7733, 21860), (8140, 20767), (10930, 15466), (12023, 14060)]