297798648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 885719040

約数和(自身を除く): 587920392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 211, 217, 248, 271, 372, 422, 434, 542, 633, 651, 744, 813, 844, 868, 1084, 1266, 1302, 1477, 1626, 1688, 1736, 1897, 2168, 2532, 2604, 2954, 3252, 3794, 4431, 5064, 5208, 5691, 5908, 6504, 6541, 7588, 8401, 8862, 11382, 11816, 13082, 15176, 16802, 17724, 19623, 22764, 25203, 26164, 33604, 35448, 39246, 45528, 45787, 50406, 52328, 57181, 58807, 67208, 78492, 91574, 100812, 114362, 117614, 137361, 156984, 171543, 176421, 183148, 201624, 228724, 235228, 274722, 343086, 352842, 366296, 400267, 457448, 470456, 549444, 686172, 705684, 800534, 1098888, 1200801, 1372344, 1411368, 1601068, 1772611, 2401602, 3202136, 3545222, 4803204, 5317833, 7090444, 9606408, 10635666, 12408277, 14180888, 21271332, 24816554, 37224831, 42542664, 49633108, 74449662, 99266216, 148899324, 297798648]

約数ペア:

[(1, 297798648), (2, 148899324), (3, 99266216), (4, 74449662), (6, 49633108), (7, 42542664), (8, 37224831), (12, 24816554), (14, 21271332), (21, 14180888), (24, 12408277), (28, 10635666), (31, 9606408), (42, 7090444), (56, 5317833), (62, 4803204), (84, 3545222), (93, 3202136), (124, 2401602), (168, 1772611), (186, 1601068), (211, 1411368), (217, 1372344), (248, 1200801), (271, 1098888), (372, 800534), (422, 705684), (434, 686172), (542, 549444), (633, 470456), (651, 457448), (744, 400267), (813, 366296), (844, 352842), (868, 343086), (1084, 274722), (1266, 235228), (1302, 228724), (1477, 201624), (1626, 183148), (1688, 176421), (1736, 171543), (1897, 156984), (2168, 137361), (2532, 117614), (2604, 114362), (2954, 100812), (3252, 91574), (3794, 78492), (4431, 67208), (5064, 58807), (5208, 57181), (5691, 52328), (5908, 50406), (6504, 45787), (6541, 45528), (7588, 39246), (8401, 35448), (8862, 33604), (11382, 26164), (11816, 25203), (13082, 22764), (15176, 19623), (16802, 17724)]