350282548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 804722688

約数和(自身を除く): 454440140

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 197, 251, 253, 308, 322, 394, 502, 506, 644, 788, 1004, 1012, 1379, 1757, 1771, 2167, 2758, 2761, 3514, 3542, 4334, 4531, 5516, 5522, 5773, 7028, 7084, 8668, 9062, 11044, 11546, 15169, 18124, 19327, 23092, 30338, 31717, 38654, 40411, 49447, 49841, 60676, 63434, 63503, 77308, 80822, 98894, 99682, 126868, 127006, 161644, 197788, 199364, 254012, 346129, 348887, 444521, 543917, 692258, 697774, 889042, 1087834, 1137281, 1384516, 1395548, 1778084, 2175668, 2274562, 3807419, 4549124, 7614838, 7960967, 12510091, 15229676, 15921934, 25020182, 31843868, 50040364, 87570637, 175141274, 350282548]

約数ペア:

[(1, 350282548), (2, 175141274), (4, 87570637), (7, 50040364), (11, 31843868), (14, 25020182), (22, 15921934), (23, 15229676), (28, 12510091), (44, 7960967), (46, 7614838), (77, 4549124), (92, 3807419), (154, 2274562), (161, 2175668), (197, 1778084), (251, 1395548), (253, 1384516), (308, 1137281), (322, 1087834), (394, 889042), (502, 697774), (506, 692258), (644, 543917), (788, 444521), (1004, 348887), (1012, 346129), (1379, 254012), (1757, 199364), (1771, 197788), (2167, 161644), (2758, 127006), (2761, 126868), (3514, 99682), (3542, 98894), (4334, 80822), (4531, 77308), (5516, 63503), (5522, 63434), (5773, 60676), (7028, 49841), (7084, 49447), (8668, 40411), (9062, 38654), (11044, 31717), (11546, 30338), (15169, 23092), (18124, 19327)]