987744252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2523

約数の個数: 96

約数和(自身を含む): 2606204160

約数和(自身を除く): 1618459908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 59, 66, 106, 118, 132, 159, 177, 212, 236, 318, 354, 583, 636, 649, 708, 1166, 1298, 1749, 1947, 2332, 2393, 2596, 3127, 3498, 3894, 4786, 6254, 6996, 7179, 7788, 9381, 9572, 12508, 14358, 18762, 26323, 28716, 34397, 37524, 52646, 68794, 78969, 103191, 105292, 126829, 137588, 141187, 157938, 206382, 253658, 282374, 315876, 380487, 412764, 423561, 507316, 564748, 760974, 847122, 1395119, 1521948, 1553057, 1694244, 2790238, 3106114, 4185357, 4659171, 5580476, 6212228, 7482911, 8370714, 9318342, 14965822, 16741428, 18636684, 22448733, 29931644, 44897466, 82312021, 89794932, 164624042, 246936063, 329248084, 493872126, 987744252]

約数ペア:

[(1, 987744252), (2, 493872126), (3, 329248084), (4, 246936063), (6, 164624042), (11, 89794932), (12, 82312021), (22, 44897466), (33, 29931644), (44, 22448733), (53, 18636684), (59, 16741428), (66, 14965822), (106, 9318342), (118, 8370714), (132, 7482911), (159, 6212228), (177, 5580476), (212, 4659171), (236, 4185357), (318, 3106114), (354, 2790238), (583, 1694244), (636, 1553057), (649, 1521948), (708, 1395119), (1166, 847122), (1298, 760974), (1749, 564748), (1947, 507316), (2332, 423561), (2393, 412764), (2596, 380487), (3127, 315876), (3498, 282374), (3894, 253658), (4786, 206382), (6254, 157938), (6996, 141187), (7179, 137588), (7788, 126829), (9381, 105292), (9572, 103191), (12508, 78969), (14358, 68794), (18762, 52646), (26323, 37524), (28716, 34397)]