282440928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2061

約数の個数: 192

約数和(自身を含む): 973486080

約数和(自身を除く): 691045152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1824, 1848, 2011, 2128, 2464, 2508, 2926, 3192, 3344, 3696, 4022, 4256, 4389, 5016, 5852, 6033, 6384, 6688, 7392, 8044, 8778, 10032, 11704, 12066, 12768, 14077, 16088, 17556, 20064, 22121, 23408, 24132, 28154, 32176, 35112, 38209, 42231, 44242, 46816, 48264, 56308, 64352, 66363, 70224, 76418, 84462, 88484, 96528, 112616, 114627, 132726, 140448, 152836, 154847, 168924, 176968, 193056, 225232, 229254, 265452, 267463, 305672, 309694, 337848, 353936, 420299, 450464, 458508, 464541, 530904, 534926, 611344, 619388, 675696, 707872, 802389, 840598, 917016, 929082, 1061808, 1069852, 1222688, 1238776, 1260897, 1351392, 1604778, 1681196, 1834032, 1858164, 2123616, 2139704, 2477552, 2521794, 2942093, 3209556, 3362392, 3668064, 3716328, 4279408, 4955104, 5043588, 5884186, 6419112, 6724784, 7432656, 8558816, 8826279, 10087176, 11768372, 12838224, 13449568, 14865312, 17652558, 20174352, 23536744, 25676448, 35305116, 40348704, 47073488, 70610232, 94146976, 141220464, 282440928]

約数ペア:

[(1, 282440928), (2, 141220464), (3, 94146976), (4, 70610232), (6, 47073488), (7, 40348704), (8, 35305116), (11, 25676448), (12, 23536744), (14, 20174352), (16, 17652558), (19, 14865312), (21, 13449568), (22, 12838224), (24, 11768372), (28, 10087176), (32, 8826279), (33, 8558816), (38, 7432656), (42, 6724784), (44, 6419112), (48, 5884186), (56, 5043588), (57, 4955104), (66, 4279408), (76, 3716328), (77, 3668064), (84, 3362392), (88, 3209556), (96, 2942093), (112, 2521794), (114, 2477552), (132, 2139704), (133, 2123616), (152, 1858164), (154, 1834032), (168, 1681196), (176, 1604778), (209, 1351392), (224, 1260897), (228, 1238776), (231, 1222688), (264, 1069852), (266, 1061808), (304, 929082), (308, 917016), (336, 840598), (352, 802389), (399, 707872), (418, 675696), (456, 619388), (462, 611344), (528, 534926), (532, 530904), (608, 464541), (616, 458508), (627, 450464), (672, 420299), (798, 353936), (836, 337848), (912, 309694), (924, 305672), (1056, 267463), (1064, 265452), (1232, 229254), (1254, 225232), (1463, 193056), (1596, 176968), (1672, 168924), (1824, 154847), (1848, 152836), (2011, 140448), (2128, 132726), (2464, 114627), (2508, 112616), (2926, 96528), (3192, 88484), (3344, 84462), (3696, 76418), (4022, 70224), (4256, 66363), (4389, 64352), (5016, 56308), (5852, 48264), (6033, 46816), (6384, 44242), (6688, 42231), (7392, 38209), (8044, 35112), (8778, 32176), (10032, 28154), (11704, 24132), (12066, 23408), (12768, 22121), (14077, 20064), (16088, 17556)]