1570791456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:648

約数の個数: 216

約数和(自身を含む): 4927955760

約数和(自身を除く): 3357164304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 72, 78, 96, 104, 117, 118, 144, 156, 169, 177, 208, 234, 236, 288, 312, 338, 354, 416, 468, 472, 507, 531, 547, 624, 676, 708, 767, 936, 944, 1014, 1062, 1094, 1248, 1352, 1416, 1521, 1534, 1641, 1872, 1888, 2028, 2124, 2188, 2301, 2704, 2832, 3042, 3068, 3282, 3744, 4056, 4248, 4376, 4602, 4923, 5408, 5664, 6084, 6136, 6564, 6903, 7111, 8112, 8496, 8752, 9204, 9846, 9971, 12168, 12272, 13128, 13806, 14222, 16224, 16992, 17504, 18408, 19692, 19942, 21333, 24336, 24544, 26256, 27612, 28444, 29913, 32273, 36816, 39384, 39884, 42666, 48672, 52512, 55224, 56888, 59826, 63999, 64546, 73632, 78768, 79768, 85332, 89739, 92443, 96819, 110448, 113776, 119652, 127998, 129092, 157536, 159536, 170664, 179478, 184886, 193638, 220896, 227552, 239304, 255996, 258184, 277329, 290457, 319072, 341328, 358956, 369772, 387276, 419549, 478608, 511992, 516368, 554658, 580914, 682656, 717912, 739544, 774552, 831987, 839098, 957216, 1023984, 1032736, 1109316, 1161828, 1258647, 1435824, 1479088, 1549104, 1663974, 1678196, 2047968, 2218632, 2323656, 2517294, 2871648, 2958176, 3098208, 3327948, 3356392, 3775941, 4437264, 4647312, 5034588, 5454137, 6655896, 6712784, 7551882, 8874528, 9294624, 10069176, 10908274, 13311792, 13425568, 15103764, 16362411, 20138352, 21816548, 26623584, 30207528, 32724822, 40276704, 43633096, 49087233, 60415056, 65449644, 87266192, 98174466, 120830112, 130899288, 174532384, 196348932, 261798576, 392697864, 523597152, 785395728, 1570791456]

約数ペア:

[(1, 1570791456), (2, 785395728), (3, 523597152), (4, 392697864), (6, 261798576), (8, 196348932), (9, 174532384), (12, 130899288), (13, 120830112), (16, 98174466), (18, 87266192), (24, 65449644), (26, 60415056), (32, 49087233), (36, 43633096), (39, 40276704), (48, 32724822), (52, 30207528), (59, 26623584), (72, 21816548), (78, 20138352), (96, 16362411), (104, 15103764), (117, 13425568), (118, 13311792), (144, 10908274), (156, 10069176), (169, 9294624), (177, 8874528), (208, 7551882), (234, 6712784), (236, 6655896), (288, 5454137), (312, 5034588), (338, 4647312), (354, 4437264), (416, 3775941), (468, 3356392), (472, 3327948), (507, 3098208), (531, 2958176), (547, 2871648), (624, 2517294), (676, 2323656), (708, 2218632), (767, 2047968), (936, 1678196), (944, 1663974), (1014, 1549104), (1062, 1479088), (1094, 1435824), (1248, 1258647), (1352, 1161828), (1416, 1109316), (1521, 1032736), (1534, 1023984), (1641, 957216), (1872, 839098), (1888, 831987), (2028, 774552), (2124, 739544), (2188, 717912), (2301, 682656), (2704, 580914), (2832, 554658), (3042, 516368), (3068, 511992), (3282, 478608), (3744, 419549), (4056, 387276), (4248, 369772), (4376, 358956), (4602, 341328), (4923, 319072), (5408, 290457), (5664, 277329), (6084, 258184), (6136, 255996), (6564, 239304), (6903, 227552), (7111, 220896), (8112, 193638), (8496, 184886), (8752, 179478), (9204, 170664), (9846, 159536), (9971, 157536), (12168, 129092), (12272, 127998), (13128, 119652), (13806, 113776), (14222, 110448), (16224, 96819), (16992, 92443), (17504, 89739), (18408, 85332), (19692, 79768), (19942, 78768), (21333, 73632), (24336, 64546), (24544, 63999), (26256, 59826), (27612, 56888), (28444, 55224), (29913, 52512), (32273, 48672), (36816, 42666), (39384, 39884)]