1770544044

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 4751079424

約数和(自身を除く): 2980535380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 103, 124, 146, 186, 206, 211, 219, 279, 292, 309, 372, 412, 422, 438, 558, 618, 633, 657, 844, 876, 927, 1116, 1236, 1266, 1314, 1854, 1899, 2263, 2532, 2628, 3193, 3708, 3798, 4526, 6386, 6541, 6789, 7519, 7596, 9052, 9579, 12772, 13082, 13578, 15038, 15403, 19158, 19623, 20367, 21733, 22557, 26164, 27156, 28737, 30076, 30806, 38316, 39246, 40734, 43466, 45114, 46209, 57474, 58869, 61612, 65199, 67671, 78492, 81468, 86932, 90228, 92418, 114948, 117738, 130398, 135342, 138627, 184836, 195597, 233089, 235476, 260796, 270684, 277254, 391194, 466178, 477493, 554508, 673723, 699267, 782388, 932356, 954986, 1347446, 1398534, 1432479, 1586509, 1909972, 2021169, 2097801, 2694892, 2797068, 2864958, 3173018, 4042338, 4195602, 4297437, 4759527, 5729916, 6063507, 6346036, 8084676, 8391204, 8594874, 9519054, 12127014, 14278581, 17189748, 19038108, 24254028, 28557162, 49181779, 57114324, 98363558, 147545337, 196727116, 295090674, 442636011, 590181348, 885272022, 1770544044]

約数ペア:

[(1, 1770544044), (2, 885272022), (3, 590181348), (4, 442636011), (6, 295090674), (9, 196727116), (12, 147545337), (18, 98363558), (31, 57114324), (36, 49181779), (62, 28557162), (73, 24254028), (93, 19038108), (103, 17189748), (124, 14278581), (146, 12127014), (186, 9519054), (206, 8594874), (211, 8391204), (219, 8084676), (279, 6346036), (292, 6063507), (309, 5729916), (372, 4759527), (412, 4297437), (422, 4195602), (438, 4042338), (558, 3173018), (618, 2864958), (633, 2797068), (657, 2694892), (844, 2097801), (876, 2021169), (927, 1909972), (1116, 1586509), (1236, 1432479), (1266, 1398534), (1314, 1347446), (1854, 954986), (1899, 932356), (2263, 782388), (2532, 699267), (2628, 673723), (3193, 554508), (3708, 477493), (3798, 466178), (4526, 391194), (6386, 277254), (6541, 270684), (6789, 260796), (7519, 235476), (7596, 233089), (9052, 195597), (9579, 184836), (12772, 138627), (13082, 135342), (13578, 130398), (15038, 117738), (15403, 114948), (19158, 92418), (19623, 90228), (20367, 86932), (21733, 81468), (22557, 78492), (26164, 67671), (27156, 65199), (28737, 61612), (30076, 58869), (30806, 57474), (38316, 46209), (39246, 45114), (40734, 43466)]