442851864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 1414667520

約数和(自身を除く): 971815656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 211, 217, 248, 273, 312, 364, 372, 403, 422, 434, 546, 633, 651, 728, 744, 806, 844, 868, 961, 1092, 1209, 1266, 1302, 1477, 1612, 1688, 1736, 1922, 2184, 2418, 2532, 2604, 2743, 2821, 2883, 2954, 3224, 3844, 4431, 4836, 5064, 5208, 5486, 5642, 5766, 5908, 6541, 6727, 7688, 8229, 8463, 8862, 9672, 10972, 11284, 11532, 11816, 12493, 13082, 13454, 16458, 16926, 17724, 19201, 19623, 20181, 21944, 22568, 23064, 24986, 26164, 26908, 32916, 33852, 35448, 37479, 38402, 39246, 40362, 45787, 49972, 52328, 53816, 57603, 65832, 67704, 74958, 76804, 78492, 80724, 85033, 87451, 91574, 99944, 115206, 137361, 149916, 153608, 156984, 161448, 170066, 174902, 183148, 202771, 230412, 255099, 262353, 274722, 299832, 340132, 349804, 366296, 405542, 460824, 510198, 524706, 549444, 595231, 608313, 680264, 699608, 811084, 1020396, 1049412, 1098888, 1190462, 1216626, 1419397, 1622168, 1785693, 2040792, 2098824, 2380924, 2433252, 2636023, 2838794, 3571386, 4258191, 4761848, 4866504, 5272046, 5677588, 7142772, 7908069, 8516382, 10544092, 11355176, 14285544, 15816138, 17032764, 18452161, 21088184, 31632276, 34065528, 36904322, 55356483, 63264552, 73808644, 110712966, 147617288, 221425932, 442851864]

約数ペア:

[(1, 442851864), (2, 221425932), (3, 147617288), (4, 110712966), (6, 73808644), (7, 63264552), (8, 55356483), (12, 36904322), (13, 34065528), (14, 31632276), (21, 21088184), (24, 18452161), (26, 17032764), (28, 15816138), (31, 14285544), (39, 11355176), (42, 10544092), (52, 8516382), (56, 7908069), (62, 7142772), (78, 5677588), (84, 5272046), (91, 4866504), (93, 4761848), (104, 4258191), (124, 3571386), (156, 2838794), (168, 2636023), (182, 2433252), (186, 2380924), (211, 2098824), (217, 2040792), (248, 1785693), (273, 1622168), (312, 1419397), (364, 1216626), (372, 1190462), (403, 1098888), (422, 1049412), (434, 1020396), (546, 811084), (633, 699608), (651, 680264), (728, 608313), (744, 595231), (806, 549444), (844, 524706), (868, 510198), (961, 460824), (1092, 405542), (1209, 366296), (1266, 349804), (1302, 340132), (1477, 299832), (1612, 274722), (1688, 262353), (1736, 255099), (1922, 230412), (2184, 202771), (2418, 183148), (2532, 174902), (2604, 170066), (2743, 161448), (2821, 156984), (2883, 153608), (2954, 149916), (3224, 137361), (3844, 115206), (4431, 99944), (4836, 91574), (5064, 87451), (5208, 85033), (5486, 80724), (5642, 78492), (5766, 76804), (5908, 74958), (6541, 67704), (6727, 65832), (7688, 57603), (8229, 53816), (8463, 52328), (8862, 49972), (9672, 45787), (10972, 40362), (11284, 39246), (11532, 38402), (11816, 37479), (12493, 35448), (13082, 33852), (13454, 32916), (16458, 26908), (16926, 26164), (17724, 24986), (19201, 23064), (19623, 22568), (20181, 21944)]