1249156788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 3448811520

約数和(自身を除く): 2199654732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 47, 53, 58, 66, 87, 94, 106, 116, 131, 132, 141, 159, 174, 188, 212, 262, 282, 318, 319, 348, 393, 517, 524, 564, 583, 636, 638, 786, 957, 1034, 1166, 1276, 1363, 1441, 1537, 1551, 1572, 1749, 1914, 2068, 2332, 2491, 2726, 2882, 3074, 3102, 3498, 3799, 3828, 4089, 4323, 4611, 4982, 5452, 5764, 6148, 6157, 6204, 6943, 6996, 7473, 7598, 8178, 8646, 9222, 9964, 11397, 12314, 13886, 14946, 14993, 15196, 16356, 16907, 17292, 18444, 18471, 20829, 22794, 24628, 27401, 27772, 29892, 29986, 33814, 36942, 41658, 41789, 44979, 45588, 50721, 54802, 59972, 67628, 67727, 72239, 73884, 76373, 82203, 83316, 83578, 89958, 101442, 109604, 125367, 135454, 144478, 152746, 164406, 167156, 178553, 179916, 201347, 202884, 203181, 216717, 229119, 250734, 270908, 288956, 305492, 326321, 328812, 357106, 402694, 406362, 433434, 458238, 501468, 535659, 604041, 652642, 714212, 794629, 805388, 812724, 866868, 916476, 978963, 1071318, 1208082, 1305284, 1589258, 1957926, 1964083, 2142636, 2214817, 2383887, 2416164, 3178516, 3589531, 3915852, 3928166, 4429634, 4767774, 5892249, 6644451, 7179062, 7856332, 8859268, 9463309, 9535548, 10768593, 11784498, 13288902, 14358124, 18926618, 21537186, 23568996, 26577804, 28389927, 37853236, 43074372, 56779854, 104096399, 113559708, 208192798, 312289197, 416385596, 624578394, 1249156788]

約数ペア:

[(1, 1249156788), (2, 624578394), (3, 416385596), (4, 312289197), (6, 208192798), (11, 113559708), (12, 104096399), (22, 56779854), (29, 43074372), (33, 37853236), (44, 28389927), (47, 26577804), (53, 23568996), (58, 21537186), (66, 18926618), (87, 14358124), (94, 13288902), (106, 11784498), (116, 10768593), (131, 9535548), (132, 9463309), (141, 8859268), (159, 7856332), (174, 7179062), (188, 6644451), (212, 5892249), (262, 4767774), (282, 4429634), (318, 3928166), (319, 3915852), (348, 3589531), (393, 3178516), (517, 2416164), (524, 2383887), (564, 2214817), (583, 2142636), (636, 1964083), (638, 1957926), (786, 1589258), (957, 1305284), (1034, 1208082), (1166, 1071318), (1276, 978963), (1363, 916476), (1441, 866868), (1537, 812724), (1551, 805388), (1572, 794629), (1749, 714212), (1914, 652642), (2068, 604041), (2332, 535659), (2491, 501468), (2726, 458238), (2882, 433434), (3074, 406362), (3102, 402694), (3498, 357106), (3799, 328812), (3828, 326321), (4089, 305492), (4323, 288956), (4611, 270908), (4982, 250734), (5452, 229119), (5764, 216717), (6148, 203181), (6157, 202884), (6204, 201347), (6943, 179916), (6996, 178553), (7473, 167156), (7598, 164406), (8178, 152746), (8646, 144478), (9222, 135454), (9964, 125367), (11397, 109604), (12314, 101442), (13886, 89958), (14946, 83578), (14993, 83316), (15196, 82203), (16356, 76373), (16907, 73884), (17292, 72239), (18444, 67727), (18471, 67628), (20829, 59972), (22794, 54802), (24628, 50721), (27401, 45588), (27772, 44979), (29892, 41789), (29986, 41658), (33814, 36942)]