449014724356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{31051}}^1\times {\mathrm{7643}}^1$

素因数の和:38752

約数の個数: 48

約数和(自身を含む): 877288059648

約数和(自身を除く): 428273335292

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 7643, 15286, 30572, 31051, 62102, 84073, 124204, 168146, 328649, 336292, 341561, 657298, 683122, 1314596, 1335193, 1366244, 2670386, 3615139, 5340772, 7230278, 14460556, 14687123, 29374246, 58748492, 237322793, 474645586, 949291172, 2610550723, 5221101446, 10204880099, 10442202892, 20409760198, 40819520396, 112253681089, 224507362178, 449014724356]

約数ペア:

[(1, 449014724356), (2, 224507362178), (4, 112253681089), (11, 40819520396), (22, 20409760198), (43, 10442202892), (44, 10204880099), (86, 5221101446), (172, 2610550723), (473, 949291172), (946, 474645586), (1892, 237322793), (7643, 58748492), (15286, 29374246), (30572, 14687123), (31051, 14460556), (62102, 7230278), (84073, 5340772), (124204, 3615139), (168146, 2670386), (328649, 1366244), (336292, 1335193), (341561, 1314596), (657298, 683122)]