1775937042

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2237

約数の個数: 128

約数和(自身を含む): 4568279040

約数和(自身を除く): 2792341998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 61, 66, 69, 99, 122, 138, 183, 198, 207, 253, 297, 366, 414, 506, 549, 594, 621, 671, 759, 1098, 1242, 1342, 1403, 1518, 1647, 2013, 2131, 2277, 2806, 3294, 4026, 4209, 4262, 4554, 6039, 6393, 6831, 8418, 12078, 12627, 12786, 13662, 15433, 18117, 19179, 23441, 25254, 30866, 36234, 37881, 38358, 46299, 46882, 49013, 57537, 70323, 75762, 92598, 98026, 115074, 129991, 138897, 140646, 147039, 210969, 259982, 277794, 294078, 389973, 416691, 421938, 441117, 539143, 632907, 779946, 833382, 882234, 1078286, 1169919, 1265814, 1323351, 1429901, 1617429, 2339838, 2646702, 2859802, 2989793, 3234858, 3509757, 4289703, 4852287, 5979586, 7019514, 8579406, 8969379, 9704574, 12869109, 14556861, 17938758, 25738218, 26908137, 29113722, 32887723, 38607327, 53816274, 65775446, 77214654, 80724411, 98663169, 161448822, 197326338, 295989507, 591979014, 887968521, 1775937042]

約数ペア:

[(1, 1775937042), (2, 887968521), (3, 591979014), (6, 295989507), (9, 197326338), (11, 161448822), (18, 98663169), (22, 80724411), (23, 77214654), (27, 65775446), (33, 53816274), (46, 38607327), (54, 32887723), (61, 29113722), (66, 26908137), (69, 25738218), (99, 17938758), (122, 14556861), (138, 12869109), (183, 9704574), (198, 8969379), (207, 8579406), (253, 7019514), (297, 5979586), (366, 4852287), (414, 4289703), (506, 3509757), (549, 3234858), (594, 2989793), (621, 2859802), (671, 2646702), (759, 2339838), (1098, 1617429), (1242, 1429901), (1342, 1323351), (1403, 1265814), (1518, 1169919), (1647, 1078286), (2013, 882234), (2131, 833382), (2277, 779946), (2806, 632907), (3294, 539143), (4026, 441117), (4209, 421938), (4262, 416691), (4554, 389973), (6039, 294078), (6393, 277794), (6831, 259982), (8418, 210969), (12078, 147039), (12627, 140646), (12786, 138897), (13662, 129991), (15433, 115074), (18117, 98026), (19179, 92598), (23441, 75762), (25254, 70323), (30866, 57537), (36234, 49013), (37881, 46882), (38358, 46299)]