30366949424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{74713}}^1$

素因数の和:74938

約数の個数: 80

約数和(自身を含む): 71151636480

約数和(自身を除く): 40784687056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 191, 266, 304, 382, 532, 764, 1064, 1337, 1528, 2128, 2674, 3056, 3629, 5348, 7258, 10696, 14516, 21392, 25403, 29032, 50806, 58064, 74713, 101612, 149426, 203224, 298852, 406448, 522991, 597704, 1045982, 1195408, 1419547, 2091964, 2839094, 4183928, 5678188, 8367856, 9936829, 11356376, 14270183, 19873658, 22712752, 28540366, 39747316, 57080732, 79494632, 99891281, 114161464, 158989264, 199782562, 228322928, 271133477, 399565124, 542266954, 799130248, 1084533908, 1598260496, 1897934339, 2169067816, 3795868678, 4338135632, 7591737356, 15183474712, 30366949424]

約数ペア:

[(1, 30366949424), (2, 15183474712), (4, 7591737356), (7, 4338135632), (8, 3795868678), (14, 2169067816), (16, 1897934339), (19, 1598260496), (28, 1084533908), (38, 799130248), (56, 542266954), (76, 399565124), (112, 271133477), (133, 228322928), (152, 199782562), (191, 158989264), (266, 114161464), (304, 99891281), (382, 79494632), (532, 57080732), (764, 39747316), (1064, 28540366), (1337, 22712752), (1528, 19873658), (2128, 14270183), (2674, 11356376), (3056, 9936829), (3629, 8367856), (5348, 5678188), (7258, 4183928), (10696, 2839094), (14516, 2091964), (21392, 1419547), (25403, 1195408), (29032, 1045982), (50806, 597704), (58064, 522991), (74713, 406448), (101612, 298852), (149426, 203224)]