1257214464

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1511

約数の個数: 240

約数和(自身を含む): 4193972640

約数和(自身を除く): 2936758176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 256, 264, 272, 288, 306, 352, 374, 384, 396, 408, 512, 528, 544, 561, 576, 612, 704, 748, 768, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1459, 1496, 1536, 1584, 1632, 1683, 2112, 2176, 2244, 2304, 2448, 2816, 2918, 2992, 3168, 3264, 3366, 4224, 4352, 4377, 4488, 4608, 4896, 5632, 5836, 5984, 6336, 6528, 6732, 8448, 8704, 8754, 8976, 9792, 11672, 11968, 12672, 13056, 13131, 13464, 16049, 16896, 17508, 17952, 19584, 23344, 23936, 24803, 25344, 26112, 26262, 26928, 32098, 35016, 35904, 39168, 46688, 47872, 48147, 49606, 50688, 52524, 53856, 64196, 70032, 71808, 74409, 78336, 93376, 95744, 96294, 99212, 105048, 107712, 128392, 140064, 143616, 144441, 148818, 186752, 192588, 198424, 210096, 215424, 223227, 256784, 272833, 280128, 287232, 288882, 297636, 373504, 385176, 396848, 420192, 430848, 446454, 513568, 545666, 560256, 577764, 595272, 747008, 770352, 793696, 818499, 840384, 861696, 892908, 1027136, 1091332, 1120512, 1155528, 1190544, 1540704, 1587392, 1636998, 1680768, 1785816, 2054272, 2182664, 2241024, 2311056, 2381088, 2455497, 3081408, 3174784, 3273996, 3361536, 3571632, 4108544, 4365328, 4622112, 4762176, 4910994, 6162816, 6349568, 6547992, 6723072, 7143264, 8217088, 8730656, 9244224, 9524352, 9821988, 12325632, 12699136, 13095984, 14286528, 17461312, 18488448, 19048704, 19643976, 24651264, 26191968, 28573056, 34922624, 36976896, 38097408, 39287952, 52383936, 57146112, 69845248, 73953792, 78575904, 104767872, 114292224, 139690496, 157151808, 209535744, 314303616, 419071488, 628607232, 1257214464]

約数ペア:

[(1, 1257214464), (2, 628607232), (3, 419071488), (4, 314303616), (6, 209535744), (8, 157151808), (9, 139690496), (11, 114292224), (12, 104767872), (16, 78575904), (17, 73953792), (18, 69845248), (22, 57146112), (24, 52383936), (32, 39287952), (33, 38097408), (34, 36976896), (36, 34922624), (44, 28573056), (48, 26191968), (51, 24651264), (64, 19643976), (66, 19048704), (68, 18488448), (72, 17461312), (88, 14286528), (96, 13095984), (99, 12699136), (102, 12325632), (128, 9821988), (132, 9524352), (136, 9244224), (144, 8730656), (153, 8217088), (176, 7143264), (187, 6723072), (192, 6547992), (198, 6349568), (204, 6162816), (256, 4910994), (264, 4762176), (272, 4622112), (288, 4365328), (306, 4108544), (352, 3571632), (374, 3361536), (384, 3273996), (396, 3174784), (408, 3081408), (512, 2455497), (528, 2381088), (544, 2311056), (561, 2241024), (576, 2182664), (612, 2054272), (704, 1785816), (748, 1680768), (768, 1636998), (792, 1587392), (816, 1540704), (1056, 1190544), (1088, 1155528), (1122, 1120512), (1152, 1091332), (1224, 1027136), (1408, 892908), (1459, 861696), (1496, 840384), (1536, 818499), (1584, 793696), (1632, 770352), (1683, 747008), (2112, 595272), (2176, 577764), (2244, 560256), (2304, 545666), (2448, 513568), (2816, 446454), (2918, 430848), (2992, 420192), (3168, 396848), (3264, 385176), (3366, 373504), (4224, 297636), (4352, 288882), (4377, 287232), (4488, 280128), (4608, 272833), (4896, 256784), (5632, 223227), (5836, 215424), (5984, 210096), (6336, 198424), (6528, 192588), (6732, 186752), (8448, 148818), (8704, 144441), (8754, 143616), (8976, 140064), (9792, 128392), (11672, 107712), (11968, 105048), (12672, 99212), (13056, 96294), (13131, 95744), (13464, 93376), (16049, 78336), (16896, 74409), (17508, 71808), (17952, 70032), (19584, 64196), (23344, 53856), (23936, 52524), (24803, 50688), (25344, 49606), (26112, 48147), (26262, 47872), (26928, 46688), (32098, 39168), (35016, 35904)]