491713992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 192

約数和(自身を含む): 1676338560

約数和(自身を除く): 1184624568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 733, 792, 847, 924, 968, 1089, 1331, 1386, 1452, 1466, 1694, 1848, 2178, 2199, 2541, 2662, 2772, 2904, 2932, 3388, 3993, 4356, 4398, 5082, 5131, 5324, 5544, 5864, 6597, 6776, 7623, 7986, 8063, 8712, 8796, 9317, 10164, 10262, 10648, 11979, 13194, 15246, 15393, 15972, 16126, 17592, 18634, 20328, 20524, 23958, 24189, 26388, 27951, 30492, 30786, 31944, 32252, 37268, 41048, 46179, 47916, 48378, 52776, 55902, 56441, 60984, 61572, 64504, 72567, 74536, 83853, 88693, 92358, 95832, 96756, 111804, 112882, 123144, 145134, 167706, 169323, 177386, 184716, 193512, 223608, 225764, 266079, 290268, 335412, 338646, 354772, 369432, 451528, 507969, 532158, 580536, 620851, 670824, 677292, 709544, 798237, 975623, 1015938, 1064316, 1241702, 1354584, 1596474, 1862553, 1951246, 2031876, 2128632, 2483404, 2926869, 3192948, 3725106, 3902492, 4063752, 4966808, 5587659, 5853738, 6385896, 6829361, 7450212, 7804984, 8780607, 11175318, 11707476, 13658722, 14900424, 17561214, 20488083, 22350636, 23414952, 27317444, 35122428, 40976166, 44701272, 54634888, 61464249, 70244856, 81952332, 122928498, 163904664, 245856996, 491713992]

約数ペア:

[(1, 491713992), (2, 245856996), (3, 163904664), (4, 122928498), (6, 81952332), (7, 70244856), (8, 61464249), (9, 54634888), (11, 44701272), (12, 40976166), (14, 35122428), (18, 27317444), (21, 23414952), (22, 22350636), (24, 20488083), (28, 17561214), (33, 14900424), (36, 13658722), (42, 11707476), (44, 11175318), (56, 8780607), (63, 7804984), (66, 7450212), (72, 6829361), (77, 6385896), (84, 5853738), (88, 5587659), (99, 4966808), (121, 4063752), (126, 3902492), (132, 3725106), (154, 3192948), (168, 2926869), (198, 2483404), (231, 2128632), (242, 2031876), (252, 1951246), (264, 1862553), (308, 1596474), (363, 1354584), (396, 1241702), (462, 1064316), (484, 1015938), (504, 975623), (616, 798237), (693, 709544), (726, 677292), (733, 670824), (792, 620851), (847, 580536), (924, 532158), (968, 507969), (1089, 451528), (1331, 369432), (1386, 354772), (1452, 338646), (1466, 335412), (1694, 290268), (1848, 266079), (2178, 225764), (2199, 223608), (2541, 193512), (2662, 184716), (2772, 177386), (2904, 169323), (2932, 167706), (3388, 145134), (3993, 123144), (4356, 112882), (4398, 111804), (5082, 96756), (5131, 95832), (5324, 92358), (5544, 88693), (5864, 83853), (6597, 74536), (6776, 72567), (7623, 64504), (7986, 61572), (8063, 60984), (8712, 56441), (8796, 55902), (9317, 52776), (10164, 48378), (10262, 47916), (10648, 46179), (11979, 41048), (13194, 37268), (15246, 32252), (15393, 31944), (15972, 30786), (16126, 30492), (17592, 27951), (18634, 26388), (20328, 24189), (20524, 23958)]