7972659464

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4304

約数の個数: 192

約数和(自身を含む): 20841753600

約数和(自身を除く): 12869094136

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 23, 28, 38, 44, 46, 49, 56, 76, 77, 88, 92, 98, 133, 152, 154, 161, 184, 196, 209, 253, 266, 308, 322, 392, 418, 437, 506, 532, 539, 616, 644, 836, 874, 931, 1012, 1064, 1078, 1127, 1288, 1463, 1672, 1748, 1771, 1862, 2024, 2156, 2254, 2926, 3059, 3496, 3542, 3724, 4231, 4312, 4508, 4807, 5852, 6118, 7084, 7448, 8462, 9016, 9614, 10241, 11704, 12236, 12397, 14168, 16924, 19228, 20482, 21413, 24472, 24794, 29617, 33649, 33848, 38456, 40964, 42826, 46541, 49588, 59234, 67298, 80389, 81928, 85652, 93082, 97313, 99176, 118468, 134596, 160778, 171304, 186164, 194626, 207319, 235543, 236936, 269192, 321556, 325787, 372328, 389252, 414638, 471086, 562723, 643112, 651574, 681191, 778504, 829276, 884279, 942172, 1070443, 1125446, 1303148, 1362382, 1658552, 1768558, 1848947, 1884344, 2140886, 2250892, 2280509, 2606296, 2724764, 3537116, 3697894, 3939061, 4281772, 4501784, 4561018, 4768337, 5449528, 6189953, 7074232, 7395788, 7493101, 7878122, 8563544, 9122036, 9536674, 12379906, 12942629, 14791576, 14986202, 15756244, 18244072, 19073348, 20338417, 24759812, 25885258, 29972404, 31512488, 38146696, 40676834, 43329671, 49519624, 51770516, 52451707, 59944808, 81353668, 86659342, 90598403, 103541032, 104903414, 142368919, 162707336, 173318684, 181196806, 209806828, 284737838, 346637368, 362393612, 419613656, 569475676, 724787224, 996582433, 1138951352, 1993164866, 3986329732, 7972659464]

約数ペア:

[(1, 7972659464), (2, 3986329732), (4, 1993164866), (7, 1138951352), (8, 996582433), (11, 724787224), (14, 569475676), (19, 419613656), (22, 362393612), (23, 346637368), (28, 284737838), (38, 209806828), (44, 181196806), (46, 173318684), (49, 162707336), (56, 142368919), (76, 104903414), (77, 103541032), (88, 90598403), (92, 86659342), (98, 81353668), (133, 59944808), (152, 52451707), (154, 51770516), (161, 49519624), (184, 43329671), (196, 40676834), (209, 38146696), (253, 31512488), (266, 29972404), (308, 25885258), (322, 24759812), (392, 20338417), (418, 19073348), (437, 18244072), (506, 15756244), (532, 14986202), (539, 14791576), (616, 12942629), (644, 12379906), (836, 9536674), (874, 9122036), (931, 8563544), (1012, 7878122), (1064, 7493101), (1078, 7395788), (1127, 7074232), (1288, 6189953), (1463, 5449528), (1672, 4768337), (1748, 4561018), (1771, 4501784), (1862, 4281772), (2024, 3939061), (2156, 3697894), (2254, 3537116), (2926, 2724764), (3059, 2606296), (3496, 2280509), (3542, 2250892), (3724, 2140886), (4231, 1884344), (4312, 1848947), (4508, 1768558), (4807, 1658552), (5852, 1362382), (6118, 1303148), (7084, 1125446), (7448, 1070443), (8462, 942172), (9016, 884279), (9614, 829276), (10241, 778504), (11704, 681191), (12236, 651574), (12397, 643112), (14168, 562723), (16924, 471086), (19228, 414638), (20482, 389252), (21413, 372328), (24472, 325787), (24794, 321556), (29617, 269192), (33649, 236936), (33848, 235543), (38456, 207319), (40964, 194626), (42826, 186164), (46541, 171304), (49588, 160778), (59234, 134596), (67298, 118468), (80389, 99176), (81928, 97313), (85652, 93082)]