16397823612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1272

約数の個数: 144

約数和(自身を含む): 42275425920

約数和(自身を除く): 25877602308

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 67, 76, 93, 114, 124, 134, 186, 201, 228, 268, 372, 402, 589, 804, 961, 1117, 1178, 1273, 1767, 1922, 2077, 2234, 2356, 2546, 2883, 3351, 3534, 3819, 3844, 4154, 4468, 5092, 5766, 6231, 6702, 7068, 7638, 8308, 11532, 12462, 13404, 15276, 18259, 21223, 24924, 34627, 36518, 39463, 42446, 54777, 63669, 64387, 69254, 73036, 74839, 78926, 84892, 103881, 109554, 118389, 127338, 128774, 138508, 149678, 157852, 193161, 207762, 219108, 224517, 236778, 254676, 257548, 299356, 386322, 415524, 449034, 473556, 657913, 772644, 898068, 1073437, 1223353, 1315826, 1421941, 1973739, 2146874, 2320009, 2446706, 2631652, 2843882, 3220311, 3670059, 3947478, 4265823, 4293748, 4640018, 4893412, 5687764, 6440622, 6960027, 7340118, 7894956, 8531646, 9280036, 12881244, 13920054, 14680236, 17063292, 20395303, 27840108, 40790606, 44080171, 61185909, 71920279, 81581212, 88160342, 122371818, 132240513, 143840558, 176320684, 215760837, 244743636, 264481026, 287681116, 431521674, 528962052, 863043348, 1366485301, 2732970602, 4099455903, 5465941204, 8198911806, 16397823612]

約数ペア:

[(1, 16397823612), (2, 8198911806), (3, 5465941204), (4, 4099455903), (6, 2732970602), (12, 1366485301), (19, 863043348), (31, 528962052), (38, 431521674), (57, 287681116), (62, 264481026), (67, 244743636), (76, 215760837), (93, 176320684), (114, 143840558), (124, 132240513), (134, 122371818), (186, 88160342), (201, 81581212), (228, 71920279), (268, 61185909), (372, 44080171), (402, 40790606), (589, 27840108), (804, 20395303), (961, 17063292), (1117, 14680236), (1178, 13920054), (1273, 12881244), (1767, 9280036), (1922, 8531646), (2077, 7894956), (2234, 7340118), (2356, 6960027), (2546, 6440622), (2883, 5687764), (3351, 4893412), (3534, 4640018), (3819, 4293748), (3844, 4265823), (4154, 3947478), (4468, 3670059), (5092, 3220311), (5766, 2843882), (6231, 2631652), (6702, 2446706), (7068, 2320009), (7638, 2146874), (8308, 1973739), (11532, 1421941), (12462, 1315826), (13404, 1223353), (15276, 1073437), (18259, 898068), (21223, 772644), (24924, 657913), (34627, 473556), (36518, 449034), (39463, 415524), (42446, 386322), (54777, 299356), (63669, 257548), (64387, 254676), (69254, 236778), (73036, 224517), (74839, 219108), (78926, 207762), (84892, 193161), (103881, 157852), (109554, 149678), (118389, 138508), (127338, 128774)]