1258621824

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4668

約数の個数: 128

約数和(自身を含む): 3601889280

約数和(自身を除く): 2343267456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 368, 372, 384, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1984, 2139, 2208, 2852, 2944, 2976, 3968, 4278, 4416, 4597, 5704, 5952, 8556, 8832, 9194, 11408, 11904, 13791, 17112, 18388, 22816, 27582, 34224, 36776, 45632, 55164, 68448, 73552, 91264, 105731, 110328, 136896, 142507, 147104, 211462, 220656, 273792, 285014, 294208, 317193, 422924, 427521, 441312, 570028, 588416, 634386, 845848, 855042, 882624, 1140056, 1268772, 1691696, 1710084, 1765248, 2280112, 2537544, 3277661, 3383392, 3420168, 4560224, 5075088, 6555322, 6766784, 6840336, 9120448, 9832983, 10150176, 13110644, 13533568, 13680672, 18240896, 19665966, 20300352, 26221288, 27361344, 39331932, 40600704, 52442576, 54722688, 78663864, 104885152, 157327728, 209770304, 314655456, 419540608, 629310912, 1258621824]

約数ペア:

[(1, 1258621824), (2, 629310912), (3, 419540608), (4, 314655456), (6, 209770304), (8, 157327728), (12, 104885152), (16, 78663864), (23, 54722688), (24, 52442576), (31, 40600704), (32, 39331932), (46, 27361344), (48, 26221288), (62, 20300352), (64, 19665966), (69, 18240896), (92, 13680672), (93, 13533568), (96, 13110644), (124, 10150176), (128, 9832983), (138, 9120448), (184, 6840336), (186, 6766784), (192, 6555322), (248, 5075088), (276, 4560224), (368, 3420168), (372, 3383392), (384, 3277661), (496, 2537544), (552, 2280112), (713, 1765248), (736, 1710084), (744, 1691696), (992, 1268772), (1104, 1140056), (1426, 882624), (1472, 855042), (1488, 845848), (1984, 634386), (2139, 588416), (2208, 570028), (2852, 441312), (2944, 427521), (2976, 422924), (3968, 317193), (4278, 294208), (4416, 285014), (4597, 273792), (5704, 220656), (5952, 211462), (8556, 147104), (8832, 142507), (9194, 136896), (11408, 110328), (11904, 105731), (13791, 91264), (17112, 73552), (18388, 68448), (22816, 55164), (27582, 45632), (34224, 36776)]