447438284012

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1\times {\mathrm{4243}}^1$

素因数の和:5550

約数の個数: 48

約数和(自身を含む): 793702694400

約数和(自身を除く): 346264410388

約数列:

[1, 2, 4, 137, 199, 274, 398, 548, 796, 967, 1934, 3868, 4243, 8486, 16972, 27263, 54526, 109052, 132479, 192433, 264958, 384866, 529916, 581291, 769732, 844357, 1162582, 1688714, 2325164, 3377428, 4102981, 8205962, 16411924, 26363321, 52726642, 105453284, 115676909, 231353818, 462707636, 562108397, 816493219, 1124216794, 1632986438, 2248433588, 3265972876, 111859571003, 223719142006, 447438284012]

約数ペア:

[(1, 447438284012), (2, 223719142006), (4, 111859571003), (137, 3265972876), (199, 2248433588), (274, 1632986438), (398, 1124216794), (548, 816493219), (796, 562108397), (967, 462707636), (1934, 231353818), (3868, 115676909), (4243, 105453284), (8486, 52726642), (16972, 26363321), (27263, 16411924), (54526, 8205962), (109052, 4102981), (132479, 3377428), (192433, 2325164), (264958, 1688714), (384866, 1162582), (529916, 844357), (581291, 769732)]