725452632

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 2099520000

約数和(自身を除く): 1374067368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 179, 216, 232, 261, 348, 358, 522, 537, 647, 696, 716, 783, 1044, 1074, 1294, 1432, 1566, 1611, 1941, 2088, 2148, 2588, 3132, 3222, 3882, 4296, 4833, 5176, 5191, 5823, 6264, 6444, 7764, 9666, 10382, 11646, 12888, 15528, 15573, 17469, 18763, 19332, 20764, 23292, 31146, 34938, 37526, 38664, 41528, 46584, 46719, 56289, 62292, 69876, 75052, 93438, 112578, 115813, 124584, 139752, 140157, 150104, 168867, 186876, 225156, 231626, 280314, 337734, 347439, 373752, 450312, 463252, 506601, 560628, 675468, 694878, 926504, 1013202, 1042317, 1121256, 1350936, 1389756, 2026404, 2084634, 2779512, 3126951, 3358577, 4052808, 4169268, 6253902, 6717154, 8338536, 10075731, 12507804, 13434308, 20151462, 25015608, 26868616, 30227193, 40302924, 60454386, 80605848, 90681579, 120908772, 181363158, 241817544, 362726316, 725452632]

約数ペア:

[(1, 725452632), (2, 362726316), (3, 241817544), (4, 181363158), (6, 120908772), (8, 90681579), (9, 80605848), (12, 60454386), (18, 40302924), (24, 30227193), (27, 26868616), (29, 25015608), (36, 20151462), (54, 13434308), (58, 12507804), (72, 10075731), (87, 8338536), (108, 6717154), (116, 6253902), (174, 4169268), (179, 4052808), (216, 3358577), (232, 3126951), (261, 2779512), (348, 2084634), (358, 2026404), (522, 1389756), (537, 1350936), (647, 1121256), (696, 1042317), (716, 1013202), (783, 926504), (1044, 694878), (1074, 675468), (1294, 560628), (1432, 506601), (1566, 463252), (1611, 450312), (1941, 373752), (2088, 347439), (2148, 337734), (2588, 280314), (3132, 231626), (3222, 225156), (3882, 186876), (4296, 168867), (4833, 150104), (5176, 140157), (5191, 139752), (5823, 124584), (6264, 115813), (6444, 112578), (7764, 93438), (9666, 75052), (10382, 69876), (11646, 62292), (12888, 56289), (15528, 46719), (15573, 46584), (17469, 41528), (18763, 38664), (19332, 37526), (20764, 34938), (23292, 31146)]