497767032

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 1629007200

約数和(自身を除く): 1131240168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 89, 108, 126, 137, 162, 168, 178, 189, 216, 243, 252, 267, 274, 324, 356, 378, 411, 486, 504, 534, 548, 567, 623, 648, 712, 729, 756, 801, 822, 959, 972, 1068, 1096, 1134, 1233, 1246, 1458, 1512, 1602, 1644, 1701, 1869, 1918, 1944, 2136, 2268, 2403, 2466, 2492, 2877, 2916, 3204, 3288, 3402, 3699, 3738, 3836, 4536, 4806, 4932, 4984, 5103, 5607, 5754, 5832, 6408, 6804, 7209, 7398, 7476, 7672, 8631, 9612, 9864, 10206, 11097, 11214, 11508, 12193, 13608, 14418, 14796, 14952, 16821, 17262, 19224, 20412, 21627, 22194, 22428, 23016, 24386, 25893, 28836, 29592, 33291, 33642, 34524, 36579, 40824, 43254, 44388, 44856, 48772, 50463, 51786, 57672, 64881, 66582, 67284, 69048, 73158, 77679, 85351, 86508, 88776, 97544, 99873, 100926, 103572, 109737, 129762, 133164, 134568, 146316, 151389, 155358, 170702, 173016, 199746, 201852, 207144, 219474, 233037, 256053, 259524, 266328, 292632, 302778, 310716, 329211, 341404, 399492, 403704, 438948, 454167, 466074, 512106, 519048, 605556, 621432, 658422, 682808, 699111, 768159, 798984, 877896, 908334, 932148, 987633, 1024212, 1211112, 1316844, 1398222, 1536318, 1816668, 1864296, 1975266, 2048424, 2304477, 2633688, 2796444, 2962899, 3072636, 3633336, 3950532, 4608954, 5592888, 5925798, 6145272, 6913431, 7901064, 8888697, 9217908, 11851596, 13826862, 17777394, 18435816, 20740293, 23703192, 27653724, 35554788, 41480586, 55307448, 62220879, 71109576, 82961172, 124441758, 165922344, 248883516, 497767032]

約数ペア:

[(1, 497767032), (2, 248883516), (3, 165922344), (4, 124441758), (6, 82961172), (7, 71109576), (8, 62220879), (9, 55307448), (12, 41480586), (14, 35554788), (18, 27653724), (21, 23703192), (24, 20740293), (27, 18435816), (28, 17777394), (36, 13826862), (42, 11851596), (54, 9217908), (56, 8888697), (63, 7901064), (72, 6913431), (81, 6145272), (84, 5925798), (89, 5592888), (108, 4608954), (126, 3950532), (137, 3633336), (162, 3072636), (168, 2962899), (178, 2796444), (189, 2633688), (216, 2304477), (243, 2048424), (252, 1975266), (267, 1864296), (274, 1816668), (324, 1536318), (356, 1398222), (378, 1316844), (411, 1211112), (486, 1024212), (504, 987633), (534, 932148), (548, 908334), (567, 877896), (623, 798984), (648, 768159), (712, 699111), (729, 682808), (756, 658422), (801, 621432), (822, 605556), (959, 519048), (972, 512106), (1068, 466074), (1096, 454167), (1134, 438948), (1233, 403704), (1246, 399492), (1458, 341404), (1512, 329211), (1602, 310716), (1644, 302778), (1701, 292632), (1869, 266328), (1918, 259524), (1944, 256053), (2136, 233037), (2268, 219474), (2403, 207144), (2466, 201852), (2492, 199746), (2877, 173016), (2916, 170702), (3204, 155358), (3288, 151389), (3402, 146316), (3699, 134568), (3738, 133164), (3836, 129762), (4536, 109737), (4806, 103572), (4932, 100926), (4984, 99873), (5103, 97544), (5607, 88776), (5754, 86508), (5832, 85351), (6408, 77679), (6804, 73158), (7209, 69048), (7398, 67284), (7476, 66582), (7672, 64881), (8631, 57672), (9612, 51786), (9864, 50463), (10206, 48772), (11097, 44856), (11214, 44388), (11508, 43254), (12193, 40824), (13608, 36579), (14418, 34524), (14796, 33642), (14952, 33291), (16821, 29592), (17262, 28836), (19224, 25893), (20412, 24386), (21627, 23016), (22194, 22428)]