494676672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 168

約数和(自身を含む): 1549651968

約数和(自身を除く): 1054975296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 383, 434, 448, 496, 651, 672, 744, 766, 868, 961, 992, 1149, 1302, 1344, 1488, 1532, 1736, 1922, 1984, 2298, 2604, 2681, 2883, 2976, 3064, 3472, 3844, 4596, 5208, 5362, 5766, 5952, 6128, 6727, 6944, 7688, 8043, 9192, 10416, 10724, 11532, 11873, 12256, 13454, 13888, 15376, 16086, 18384, 20181, 20832, 21448, 23064, 23746, 24512, 26908, 30752, 32172, 35619, 36768, 40362, 41664, 42896, 46128, 47492, 53816, 61504, 64344, 71238, 73536, 80724, 83111, 85792, 92256, 94984, 107632, 128688, 142476, 161448, 166222, 171584, 184512, 189968, 215264, 249333, 257376, 284952, 322896, 332444, 368063, 379936, 430528, 498666, 514752, 569904, 645792, 664888, 736126, 759872, 997332, 1104189, 1139808, 1291584, 1329776, 1472252, 1994664, 2208378, 2279616, 2576441, 2659552, 2944504, 3989328, 4416756, 5152882, 5319104, 5889008, 7729323, 7978656, 8833512, 10305764, 11778016, 15458646, 15957312, 17667024, 20611528, 23556032, 30917292, 35334048, 41223056, 61834584, 70668096, 82446112, 123669168, 164892224, 247338336, 494676672]

約数ペア:

[(1, 494676672), (2, 247338336), (3, 164892224), (4, 123669168), (6, 82446112), (7, 70668096), (8, 61834584), (12, 41223056), (14, 35334048), (16, 30917292), (21, 23556032), (24, 20611528), (28, 17667024), (31, 15957312), (32, 15458646), (42, 11778016), (48, 10305764), (56, 8833512), (62, 7978656), (64, 7729323), (84, 5889008), (93, 5319104), (96, 5152882), (112, 4416756), (124, 3989328), (168, 2944504), (186, 2659552), (192, 2576441), (217, 2279616), (224, 2208378), (248, 1994664), (336, 1472252), (372, 1329776), (383, 1291584), (434, 1139808), (448, 1104189), (496, 997332), (651, 759872), (672, 736126), (744, 664888), (766, 645792), (868, 569904), (961, 514752), (992, 498666), (1149, 430528), (1302, 379936), (1344, 368063), (1488, 332444), (1532, 322896), (1736, 284952), (1922, 257376), (1984, 249333), (2298, 215264), (2604, 189968), (2681, 184512), (2883, 171584), (2976, 166222), (3064, 161448), (3472, 142476), (3844, 128688), (4596, 107632), (5208, 94984), (5362, 92256), (5766, 85792), (5952, 83111), (6128, 80724), (6727, 73536), (6944, 71238), (7688, 64344), (8043, 61504), (9192, 53816), (10416, 47492), (10724, 46128), (11532, 42896), (11873, 41664), (12256, 40362), (13454, 36768), (13888, 35619), (15376, 32172), (16086, 30752), (18384, 26908), (20181, 24512), (20832, 23746), (21448, 23064)]