72681748608

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{104399}}^1$

素因数の和:104467

約数の個数: 192

約数和(自身を含む): 230653008000

約数和(自身を除く): 157971259392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 192, 196, 222, 224, 259, 294, 296, 336, 384, 392, 444, 448, 518, 588, 592, 672, 777, 784, 888, 896, 1036, 1176, 1184, 1344, 1554, 1568, 1776, 1813, 2072, 2352, 2368, 2688, 3108, 3136, 3552, 3626, 4144, 4704, 4736, 5439, 6216, 6272, 7104, 7252, 8288, 9408, 10878, 12432, 14208, 14504, 16576, 18816, 21756, 24864, 29008, 33152, 43512, 49728, 58016, 87024, 99456, 104399, 116032, 174048, 208798, 232064, 313197, 348096, 417596, 626394, 696192, 730793, 835192, 1252788, 1461586, 1670384, 2192379, 2505576, 2923172, 3340768, 3862763, 4384758, 5011152, 5115551, 5846344, 6681536, 7725526, 8769516, 10022304, 10231102, 11588289, 11692688, 13363072, 15346653, 15451052, 17539032, 20044608, 20462204, 23176578, 23385376, 27039341, 30693306, 30902104, 35078064, 40089216, 40924408, 46353156, 46770752, 54078682, 61386612, 61804208, 70156128, 81118023, 81848816, 92706312, 93541504, 108157364, 122773224, 123608416, 140312256, 162236046, 163697632, 185412624, 189275387, 216314728, 245546448, 247216832, 280624512, 324472092, 327395264, 370825248, 378550774, 432629456, 491092896, 494433664, 567826161, 648944184, 654790528, 741650496, 757101548, 865258912, 982185792, 1135652322, 1297888368, 1483300992, 1514203096, 1730517824, 1964371584, 2271304644, 2595776736, 3028406192, 3461035648, 4542609288, 5191553472, 6056812384, 9085218576, 10383106944, 12113624768, 18170437152, 24227249536, 36340874304, 72681748608]

約数ペア:

[(1, 72681748608), (2, 36340874304), (3, 24227249536), (4, 18170437152), (6, 12113624768), (7, 10383106944), (8, 9085218576), (12, 6056812384), (14, 5191553472), (16, 4542609288), (21, 3461035648), (24, 3028406192), (28, 2595776736), (32, 2271304644), (37, 1964371584), (42, 1730517824), (48, 1514203096), (49, 1483300992), (56, 1297888368), (64, 1135652322), (74, 982185792), (84, 865258912), (96, 757101548), (98, 741650496), (111, 654790528), (112, 648944184), (128, 567826161), (147, 494433664), (148, 491092896), (168, 432629456), (192, 378550774), (196, 370825248), (222, 327395264), (224, 324472092), (259, 280624512), (294, 247216832), (296, 245546448), (336, 216314728), (384, 189275387), (392, 185412624), (444, 163697632), (448, 162236046), (518, 140312256), (588, 123608416), (592, 122773224), (672, 108157364), (777, 93541504), (784, 92706312), (888, 81848816), (896, 81118023), (1036, 70156128), (1176, 61804208), (1184, 61386612), (1344, 54078682), (1554, 46770752), (1568, 46353156), (1776, 40924408), (1813, 40089216), (2072, 35078064), (2352, 30902104), (2368, 30693306), (2688, 27039341), (3108, 23385376), (3136, 23176578), (3552, 20462204), (3626, 20044608), (4144, 17539032), (4704, 15451052), (4736, 15346653), (5439, 13363072), (6216, 11692688), (6272, 11588289), (7104, 10231102), (7252, 10022304), (8288, 8769516), (9408, 7725526), (10878, 6681536), (12432, 5846344), (14208, 5115551), (14504, 5011152), (16576, 4384758), (18816, 3862763), (21756, 3340768), (24864, 2923172), (29008, 2505576), (33152, 2192379), (43512, 1670384), (49728, 1461586), (58016, 1252788), (87024, 835192), (99456, 730793), (104399, 696192), (116032, 626394), (174048, 417596), (208798, 348096), (232064, 313197)]