16938725808

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1\times {\mathrm{5743}}^1$

素因数の和:7226

約数の個数: 80

約数和(自身を含む): 44815147520

約数和(自身を除く): 27876421712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1429, 2064, 2858, 4287, 5716, 5743, 8574, 11432, 11486, 17148, 17229, 22864, 22972, 34296, 34458, 45944, 61447, 68592, 68916, 91888, 122894, 137832, 184341, 245788, 246949, 275664, 368682, 491576, 493898, 737364, 740847, 983152, 987796, 1474728, 1481694, 1975592, 2949456, 2963388, 3951184, 5926776, 8206747, 11853552, 16413494, 24620241, 32826988, 49240482, 65653976, 98480964, 131307952, 196961928, 352890121, 393923856, 705780242, 1058670363, 1411560484, 2117340726, 2823120968, 4234681452, 5646241936, 8469362904, 16938725808]

約数ペア:

[(1, 16938725808), (2, 8469362904), (3, 5646241936), (4, 4234681452), (6, 2823120968), (8, 2117340726), (12, 1411560484), (16, 1058670363), (24, 705780242), (43, 393923856), (48, 352890121), (86, 196961928), (129, 131307952), (172, 98480964), (258, 65653976), (344, 49240482), (516, 32826988), (688, 24620241), (1032, 16413494), (1429, 11853552), (2064, 8206747), (2858, 5926776), (4287, 3951184), (5716, 2963388), (5743, 2949456), (8574, 1975592), (11432, 1481694), (11486, 1474728), (17148, 987796), (17229, 983152), (22864, 740847), (22972, 737364), (34296, 493898), (34458, 491576), (45944, 368682), (61447, 275664), (68592, 246949), (68916, 245788), (91888, 184341), (122894, 137832)]