2980763016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3691}}^1$

素因数の和:3760

約数の個数: 256

約数和(自身を含む): 10207641600

約数和(自身を除く): 7226878584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 23, 24, 28, 33, 38, 42, 44, 46, 56, 57, 66, 69, 76, 77, 84, 88, 92, 114, 132, 133, 138, 152, 154, 161, 168, 184, 209, 228, 231, 253, 264, 266, 276, 308, 322, 399, 418, 437, 456, 462, 483, 506, 532, 552, 616, 627, 644, 759, 798, 836, 874, 924, 966, 1012, 1064, 1254, 1288, 1311, 1463, 1518, 1596, 1672, 1748, 1771, 1848, 1932, 2024, 2508, 2622, 2926, 3036, 3059, 3192, 3496, 3542, 3691, 3864, 4389, 4807, 5016, 5244, 5313, 5852, 6072, 6118, 7084, 7382, 8778, 9177, 9614, 10488, 10626, 11073, 11704, 12236, 14168, 14421, 14764, 17556, 18354, 19228, 21252, 22146, 24472, 25837, 28842, 29528, 33649, 35112, 36708, 38456, 40601, 42504, 44292, 51674, 57684, 67298, 70129, 73416, 77511, 81202, 84893, 88584, 100947, 103348, 115368, 121803, 134596, 140258, 155022, 162404, 169786, 201894, 206696, 210387, 243606, 254679, 269192, 280516, 284207, 310044, 324808, 339572, 403788, 420774, 487212, 490903, 509358, 561032, 568414, 594251, 620088, 679144, 771419, 807576, 841548, 852621, 933823, 974424, 981806, 1018716, 1136828, 1188502, 1472709, 1542838, 1612967, 1683096, 1705242, 1782753, 1867646, 1963612, 2037432, 2273656, 2314257, 2377004, 2801469, 2945418, 3085676, 3225934, 3410484, 3565506, 3735292, 3927224, 4628514, 4754008, 4838901, 5399933, 5602938, 5890836, 6171352, 6451868, 6536761, 6820968, 7131012, 7470584, 9257028, 9677802, 10799866, 11205876, 11290769, 11781672, 12903736, 13073522, 14262024, 16199799, 17742637, 18514056, 19355604, 19610283, 21599732, 22411752, 22581538, 26147044, 32399598, 33872307, 35485274, 38711208, 39220566, 43199464, 45163076, 52294088, 53227911, 64799196, 67744614, 70970548, 78441132, 90326152, 106455822, 124198459, 129598392, 135489228, 141941096, 156882264, 212911644, 248396918, 270978456, 372595377, 425823288, 496793836, 745190754, 993587672, 1490381508, 2980763016]

約数ペア:

[(1, 2980763016), (2, 1490381508), (3, 993587672), (4, 745190754), (6, 496793836), (7, 425823288), (8, 372595377), (11, 270978456), (12, 248396918), (14, 212911644), (19, 156882264), (21, 141941096), (22, 135489228), (23, 129598392), (24, 124198459), (28, 106455822), (33, 90326152), (38, 78441132), (42, 70970548), (44, 67744614), (46, 64799196), (56, 53227911), (57, 52294088), (66, 45163076), (69, 43199464), (76, 39220566), (77, 38711208), (84, 35485274), (88, 33872307), (92, 32399598), (114, 26147044), (132, 22581538), (133, 22411752), (138, 21599732), (152, 19610283), (154, 19355604), (161, 18514056), (168, 17742637), (184, 16199799), (209, 14262024), (228, 13073522), (231, 12903736), (253, 11781672), (264, 11290769), (266, 11205876), (276, 10799866), (308, 9677802), (322, 9257028), (399, 7470584), (418, 7131012), (437, 6820968), (456, 6536761), (462, 6451868), (483, 6171352), (506, 5890836), (532, 5602938), (552, 5399933), (616, 4838901), (627, 4754008), (644, 4628514), (759, 3927224), (798, 3735292), (836, 3565506), (874, 3410484), (924, 3225934), (966, 3085676), (1012, 2945418), (1064, 2801469), (1254, 2377004), (1288, 2314257), (1311, 2273656), (1463, 2037432), (1518, 1963612), (1596, 1867646), (1672, 1782753), (1748, 1705242), (1771, 1683096), (1848, 1612967), (1932, 1542838), (2024, 1472709), (2508, 1188502), (2622, 1136828), (2926, 1018716), (3036, 981806), (3059, 974424), (3192, 933823), (3496, 852621), (3542, 841548), (3691, 807576), (3864, 771419), (4389, 679144), (4807, 620088), (5016, 594251), (5244, 568414), (5313, 561032), (5852, 509358), (6072, 490903), (6118, 487212), (7084, 420774), (7382, 403788), (8778, 339572), (9177, 324808), (9614, 310044), (10488, 284207), (10626, 280516), (11073, 269192), (11704, 254679), (12236, 243606), (14168, 210387), (14421, 206696), (14764, 201894), (17556, 169786), (18354, 162404), (19228, 155022), (21252, 140258), (22146, 134596), (24472, 121803), (25837, 115368), (28842, 103348), (29528, 100947), (33649, 88584), (35112, 84893), (36708, 81202), (38456, 77511), (40601, 73416), (42504, 70129), (44292, 67298), (51674, 57684)]