855354528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1259}}^1$

素因数の和:1619

約数の個数: 144

約数和(自身を含む): 2790365760

約数和(自身を除く): 1935011232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 337, 504, 672, 674, 1008, 1011, 1259, 1348, 2016, 2022, 2359, 2518, 2696, 3033, 3777, 4044, 4718, 5036, 5392, 6066, 7077, 7554, 8088, 8813, 9436, 10072, 10784, 11331, 12132, 14154, 15108, 16176, 17626, 18872, 20144, 21231, 22662, 24264, 26439, 28308, 30216, 32352, 35252, 37744, 40288, 42462, 45324, 48528, 52878, 56616, 60432, 70504, 75488, 79317, 84924, 90648, 97056, 105756, 113232, 120864, 141008, 158634, 169848, 181296, 211512, 226464, 282016, 317268, 339696, 362592, 423024, 424283, 634536, 679392, 846048, 848566, 1269072, 1272849, 1697132, 2538144, 2545698, 2969981, 3394264, 3818547, 5091396, 5939962, 6788528, 7637094, 8909943, 10182792, 11879924, 13577056, 15274188, 17819886, 20365584, 23759848, 26729829, 30548376, 35639772, 40731168, 47519696, 53459658, 61096752, 71279544, 95039392, 106919316, 122193504, 142559088, 213838632, 285118176, 427677264, 855354528]

約数ペア:

[(1, 855354528), (2, 427677264), (3, 285118176), (4, 213838632), (6, 142559088), (7, 122193504), (8, 106919316), (9, 95039392), (12, 71279544), (14, 61096752), (16, 53459658), (18, 47519696), (21, 40731168), (24, 35639772), (28, 30548376), (32, 26729829), (36, 23759848), (42, 20365584), (48, 17819886), (56, 15274188), (63, 13577056), (72, 11879924), (84, 10182792), (96, 8909943), (112, 7637094), (126, 6788528), (144, 5939962), (168, 5091396), (224, 3818547), (252, 3394264), (288, 2969981), (336, 2545698), (337, 2538144), (504, 1697132), (672, 1272849), (674, 1269072), (1008, 848566), (1011, 846048), (1259, 679392), (1348, 634536), (2016, 424283), (2022, 423024), (2359, 362592), (2518, 339696), (2696, 317268), (3033, 282016), (3777, 226464), (4044, 211512), (4718, 181296), (5036, 169848), (5392, 158634), (6066, 141008), (7077, 120864), (7554, 113232), (8088, 105756), (8813, 97056), (9436, 90648), (10072, 84924), (10784, 79317), (11331, 75488), (12132, 70504), (14154, 60432), (15108, 56616), (16176, 52878), (17626, 48528), (18872, 45324), (20144, 42462), (21231, 40288), (22662, 37744), (24264, 35252), (26439, 32352), (28308, 30216)]