449814709760

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1\times {\mathrm{4241}}^1$

素因数の和:7464

約数の個数: 160

約数和(自身を含む): 1162101058272

約数和(自身を除く): 712286348512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3187, 3328, 4160, 4241, 6374, 6656, 8320, 8482, 12748, 15935, 16640, 16964, 21205, 25496, 31870, 33280, 33928, 41431, 42410, 50992, 55133, 63740, 67856, 82862, 84820, 101984, 110266, 127480, 135712, 165724, 169640, 203968, 207155, 220532, 254960, 271424, 275665, 331448, 339280, 407936, 414310, 441064, 509920, 542848, 551330, 662896, 678560, 815872, 828620, 882128, 1019840, 1085696, 1102660, 1325792, 1357120, 1631744, 1657240, 1764256, 2039680, 2171392, 2205320, 2651584, 2714240, 3314480, 3528512, 4079360, 4410640, 5303168, 5428480, 6628960, 7057024, 8158720, 8821280, 10606336, 10856960, 13257920, 13516067, 14114048, 17642560, 21212672, 26515840, 27032134, 28228096, 35285120, 53031680, 54064268, 67580335, 70570240, 106063360, 108128536, 135160670, 141140480, 175708871, 216257072, 270321340, 351417742, 432514144, 540642680, 702835484, 865028288, 878544355, 1081285360, 1405670968, 1730056576, 1757088710, 2162570720, 2811341936, 3460113152, 3514177420, 4325141440, 5622683872, 6920226304, 7028354840, 8650282880, 11245367744, 14056709680, 17300565760, 22490735488, 28113419360, 34601131520, 44981470976, 56226838720, 89962941952, 112453677440, 224907354880, 449814709760]

約数ペア:

[(1, 449814709760), (2, 224907354880), (4, 112453677440), (5, 89962941952), (8, 56226838720), (10, 44981470976), (13, 34601131520), (16, 28113419360), (20, 22490735488), (26, 17300565760), (32, 14056709680), (40, 11245367744), (52, 8650282880), (64, 7028354840), (65, 6920226304), (80, 5622683872), (104, 4325141440), (128, 3514177420), (130, 3460113152), (160, 2811341936), (208, 2162570720), (256, 1757088710), (260, 1730056576), (320, 1405670968), (416, 1081285360), (512, 878544355), (520, 865028288), (640, 702835484), (832, 540642680), (1040, 432514144), (1280, 351417742), (1664, 270321340), (2080, 216257072), (2560, 175708871), (3187, 141140480), (3328, 135160670), (4160, 108128536), (4241, 106063360), (6374, 70570240), (6656, 67580335), (8320, 54064268), (8482, 53031680), (12748, 35285120), (15935, 28228096), (16640, 27032134), (16964, 26515840), (21205, 21212672), (25496, 17642560), (31870, 14114048), (33280, 13516067), (33928, 13257920), (41431, 10856960), (42410, 10606336), (50992, 8821280), (55133, 8158720), (63740, 7057024), (67856, 6628960), (82862, 5428480), (84820, 5303168), (101984, 4410640), (110266, 4079360), (127480, 3528512), (135712, 3314480), (165724, 2714240), (169640, 2651584), (203968, 2205320), (207155, 2171392), (220532, 2039680), (254960, 1764256), (271424, 1657240), (275665, 1631744), (331448, 1357120), (339280, 1325792), (407936, 1102660), (414310, 1085696), (441064, 1019840), (509920, 882128), (542848, 828620), (551330, 815872), (662896, 678560)]