15674618324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1\times {\mathrm{3907}}^1$

素因数の和:5408

約数の個数: 48

約数和(自身を含む): 29780835840

約数和(自身を除く): 14106217516

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 1439, 2788, 2878, 3907, 5756, 7814, 15628, 24463, 48926, 58999, 66419, 97852, 117998, 132838, 160187, 235996, 265676, 320374, 640748, 1002983, 2005966, 2723179, 4011932, 5446358, 5622173, 10892716, 11244346, 22488692, 95576941, 191153882, 230509093, 382307764, 461018186, 922036372, 3918654581, 7837309162, 15674618324]

約数ペア:

[(1, 15674618324), (2, 7837309162), (4, 3918654581), (17, 922036372), (34, 461018186), (41, 382307764), (68, 230509093), (82, 191153882), (164, 95576941), (697, 22488692), (1394, 11244346), (1439, 10892716), (2788, 5622173), (2878, 5446358), (3907, 4011932), (5756, 2723179), (7814, 2005966), (15628, 1002983), (24463, 640748), (48926, 320374), (58999, 265676), (66419, 235996), (97852, 160187), (117998, 132838)]