471036383996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1\times {\mathrm{40483}}^1$

素因数の和:41874

約数の個数: 48

約数和(自身を含む): 879817720320

約数和(自身を除く): 408781336324

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 1231, 2363, 2462, 4726, 4924, 9452, 20927, 40483, 41854, 80966, 83708, 161932, 171109, 342218, 684436, 688211, 1376422, 2752844, 2908853, 5627137, 5817706, 11254274, 11635412, 22508548, 49834573, 95661329, 99669146, 191322658, 199338292, 382645316, 847187741, 1694375482, 3388750964, 6927005647, 13854011294, 27708022588, 117759095999, 235518191998, 471036383996]

約数ペア:

[(1, 471036383996), (2, 235518191998), (4, 117759095999), (17, 27708022588), (34, 13854011294), (68, 6927005647), (139, 3388750964), (278, 1694375482), (556, 847187741), (1231, 382645316), (2363, 199338292), (2462, 191322658), (4726, 99669146), (4924, 95661329), (9452, 49834573), (20927, 22508548), (40483, 11635412), (41854, 11254274), (80966, 5817706), (83708, 5627137), (161932, 2908853), (171109, 2752844), (342218, 1376422), (684436, 688211)]