2381743292656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27725639}}^1$

素因数の和:27725726

約数の個数: 80

約数和(自身を含む): 5775805324800

約数和(自身を除く): 3394062032144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 182, 208, 236, 364, 413, 472, 728, 767, 826, 944, 1456, 1534, 1652, 3068, 3304, 5369, 6136, 6608, 10738, 12272, 21476, 42952, 85904, 27725639, 55451278, 110902556, 194079473, 221805112, 360433307, 388158946, 443610224, 720866614, 776317892, 1441733228, 1552635784, 1635812701, 2523033149, 2883466456, 3105271568, 3271625402, 5046066298, 5766932912, 6543250804, 10092132596, 11450688907, 13086501608, 20184265192, 21265565113, 22901377814, 26173003216, 40368530384, 42531130226, 45802755628, 85062260452, 91605511256, 148858955791, 170124520904, 183211022512, 297717911582, 340249041808, 595435823164, 1190871646328, 2381743292656]

約数ペア:

[(1, 2381743292656), (2, 1190871646328), (4, 595435823164), (7, 340249041808), (8, 297717911582), (13, 183211022512), (14, 170124520904), (16, 148858955791), (26, 91605511256), (28, 85062260452), (52, 45802755628), (56, 42531130226), (59, 40368530384), (91, 26173003216), (104, 22901377814), (112, 21265565113), (118, 20184265192), (182, 13086501608), (208, 11450688907), (236, 10092132596), (364, 6543250804), (413, 5766932912), (472, 5046066298), (728, 3271625402), (767, 3105271568), (826, 2883466456), (944, 2523033149), (1456, 1635812701), (1534, 1552635784), (1652, 1441733228), (3068, 776317892), (3304, 720866614), (5369, 443610224), (6136, 388158946), (6608, 360433307), (10738, 221805112), (12272, 194079473), (21476, 110902556), (42952, 55451278), (85904, 27725639)]