893943456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3221}}^1$

素因数の和:3307

約数の個数: 144

約数和(自身を含む): 2776848480

約数和(自身を除く): 1882905024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 59, 84, 96, 98, 112, 118, 147, 168, 177, 196, 224, 236, 294, 336, 354, 392, 413, 472, 588, 672, 708, 784, 826, 944, 1176, 1239, 1416, 1568, 1652, 1888, 2352, 2478, 2832, 2891, 3221, 3304, 4704, 4956, 5664, 5782, 6442, 6608, 8673, 9663, 9912, 11564, 12884, 13216, 17346, 19326, 19824, 22547, 23128, 25768, 34692, 38652, 39648, 45094, 46256, 51536, 67641, 69384, 77304, 90188, 92512, 103072, 135282, 138768, 154608, 157829, 180376, 190039, 270564, 277536, 309216, 315658, 360752, 380078, 473487, 541128, 570117, 631316, 721504, 760156, 946974, 1082256, 1140234, 1262632, 1330273, 1520312, 1893948, 2164512, 2280468, 2525264, 2660546, 3040624, 3787896, 3990819, 4560936, 5050528, 5321092, 6081248, 7575792, 7981638, 9121872, 9311911, 10642184, 15151584, 15963276, 18243744, 18623822, 21284368, 27935733, 31926552, 37247644, 42568736, 55871466, 63853104, 74495288, 111742932, 127706208, 148990576, 223485864, 297981152, 446971728, 893943456]

約数ペア:

[(1, 893943456), (2, 446971728), (3, 297981152), (4, 223485864), (6, 148990576), (7, 127706208), (8, 111742932), (12, 74495288), (14, 63853104), (16, 55871466), (21, 42568736), (24, 37247644), (28, 31926552), (32, 27935733), (42, 21284368), (48, 18623822), (49, 18243744), (56, 15963276), (59, 15151584), (84, 10642184), (96, 9311911), (98, 9121872), (112, 7981638), (118, 7575792), (147, 6081248), (168, 5321092), (177, 5050528), (196, 4560936), (224, 3990819), (236, 3787896), (294, 3040624), (336, 2660546), (354, 2525264), (392, 2280468), (413, 2164512), (472, 1893948), (588, 1520312), (672, 1330273), (708, 1262632), (784, 1140234), (826, 1082256), (944, 946974), (1176, 760156), (1239, 721504), (1416, 631316), (1568, 570117), (1652, 541128), (1888, 473487), (2352, 380078), (2478, 360752), (2832, 315658), (2891, 309216), (3221, 277536), (3304, 270564), (4704, 190039), (4956, 180376), (5664, 157829), (5782, 154608), (6442, 138768), (6608, 135282), (8673, 103072), (9663, 92512), (9912, 90188), (11564, 77304), (12884, 69384), (13216, 67641), (17346, 51536), (19326, 46256), (19824, 45094), (22547, 39648), (23128, 38652), (25768, 34692)]