28415360112

素因数分解:

$2^4\times 3^1\times {\mathrm{337}}^1\times {\mathrm{1231}}^1\times {\mathrm{1427}}^1$

素因数の和:3006

約数の個数: 80

約数和(自身を含む): 73735613952

約数和(自身を除く): 45320253840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 337, 674, 1011, 1231, 1348, 1427, 2022, 2462, 2696, 2854, 3693, 4044, 4281, 4924, 5392, 5708, 7386, 8088, 8562, 9848, 11416, 14772, 16176, 17124, 19696, 22832, 29544, 34248, 59088, 68496, 414847, 480899, 829694, 961798, 1244541, 1442697, 1659388, 1756637, 1923596, 2489082, 2885394, 3318776, 3513274, 3847192, 4978164, 5269911, 5770788, 6637552, 7026548, 7694384, 9956328, 10539822, 11541576, 14053096, 19912656, 21079644, 23083152, 28106192, 42159288, 84318576, 591986669, 1183973338, 1775960007, 2367946676, 3551920014, 4735893352, 7103840028, 9471786704, 14207680056, 28415360112]

約数ペア:

[(1, 28415360112), (2, 14207680056), (3, 9471786704), (4, 7103840028), (6, 4735893352), (8, 3551920014), (12, 2367946676), (16, 1775960007), (24, 1183973338), (48, 591986669), (337, 84318576), (674, 42159288), (1011, 28106192), (1231, 23083152), (1348, 21079644), (1427, 19912656), (2022, 14053096), (2462, 11541576), (2696, 10539822), (2854, 9956328), (3693, 7694384), (4044, 7026548), (4281, 6637552), (4924, 5770788), (5392, 5269911), (5708, 4978164), (7386, 3847192), (8088, 3513274), (8562, 3318776), (9848, 2885394), (11416, 2489082), (14772, 1923596), (16176, 1756637), (17124, 1659388), (19696, 1442697), (22832, 1244541), (29544, 961798), (34248, 829694), (59088, 480899), (68496, 414847)]