388714688424

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2381}}^1\times {\mathrm{2789}}^1$

素因数の和:5456

約数の個数: 128

約数和(自身を含む): 1084591296000

約数和(自身を除く): 695876607576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 542, 813, 1084, 1626, 2168, 2381, 2439, 2789, 3252, 4762, 4878, 5578, 6504, 7143, 7317, 8367, 9524, 9756, 11156, 14286, 14634, 16734, 19048, 19512, 21429, 22312, 25101, 28572, 29268, 33468, 42858, 50202, 57144, 58536, 64287, 66936, 75303, 85716, 100404, 128574, 150606, 171432, 200808, 257148, 301212, 514296, 602424, 645251, 755819, 1290502, 1511638, 1935753, 2267457, 2581004, 3023276, 3871506, 4534914, 5162008, 5807259, 6046552, 6640609, 6802371, 7743012, 9069828, 11614518, 13281218, 13604742, 15486024, 17421777, 18139656, 19921827, 20407113, 23229036, 26562436, 27209484, 34843554, 39843654, 40814226, 46458072, 53124872, 54418968, 59765481, 69687108, 79687308, 81628452, 119530962, 139374216, 159374616, 163256904, 179296443, 239061924, 358592886, 478123848, 717185772, 1434371544, 1799605039, 3599210078, 5398815117, 7198420156, 10797630234, 14396840312, 16196445351, 21595260468, 32392890702, 43190520936, 48589336053, 64785781404, 97178672106, 129571562808, 194357344212, 388714688424]

約数ペア:

[(1, 388714688424), (2, 194357344212), (3, 129571562808), (4, 97178672106), (6, 64785781404), (8, 48589336053), (9, 43190520936), (12, 32392890702), (18, 21595260468), (24, 16196445351), (27, 14396840312), (36, 10797630234), (54, 7198420156), (72, 5398815117), (108, 3599210078), (216, 1799605039), (271, 1434371544), (542, 717185772), (813, 478123848), (1084, 358592886), (1626, 239061924), (2168, 179296443), (2381, 163256904), (2439, 159374616), (2789, 139374216), (3252, 119530962), (4762, 81628452), (4878, 79687308), (5578, 69687108), (6504, 59765481), (7143, 54418968), (7317, 53124872), (8367, 46458072), (9524, 40814226), (9756, 39843654), (11156, 34843554), (14286, 27209484), (14634, 26562436), (16734, 23229036), (19048, 20407113), (19512, 19921827), (21429, 18139656), (22312, 17421777), (25101, 15486024), (28572, 13604742), (29268, 13281218), (33468, 11614518), (42858, 9069828), (50202, 7743012), (57144, 6802371), (58536, 6640609), (64287, 6046552), (66936, 5807259), (75303, 5162008), (85716, 4534914), (100404, 3871506), (128574, 3023276), (150606, 2581004), (171432, 2267457), (200808, 1935753), (257148, 1511638), (301212, 1290502), (514296, 755819), (602424, 645251)]