581932512

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{10691}}^1$

素因数の和:10723

約数の個数: 144

約数和(自身を含む): 1961511552

約数和(自身を除く): 1379579040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 10691, 13608, 18144, 21382, 27216, 32073, 42764, 54432, 64146, 74837, 85528, 96219, 128292, 149674, 171056, 192438, 224511, 256584, 288657, 299348, 342112, 384876, 449022, 513168, 577314, 598696, 673533, 769752, 865971, 898044, 1026336, 1154628, 1197392, 1347066, 1539504, 1731942, 1796088, 2020599, 2309256, 2394784, 2597913, 2694132, 3079008, 3463884, 3592176, 4041198, 4618512, 5195826, 5388264, 6061797, 6927768, 7184352, 8082396, 9237024, 10391652, 10776528, 12123594, 13855536, 16164792, 18185391, 20783304, 21553056, 24247188, 27711072, 32329584, 36370782, 41566608, 48494376, 64659168, 72741564, 83133216, 96988752, 145483128, 193977504, 290966256, 581932512]

約数ペア:

[(1, 581932512), (2, 290966256), (3, 193977504), (4, 145483128), (6, 96988752), (7, 83133216), (8, 72741564), (9, 64659168), (12, 48494376), (14, 41566608), (16, 36370782), (18, 32329584), (21, 27711072), (24, 24247188), (27, 21553056), (28, 20783304), (32, 18185391), (36, 16164792), (42, 13855536), (48, 12123594), (54, 10776528), (56, 10391652), (63, 9237024), (72, 8082396), (81, 7184352), (84, 6927768), (96, 6061797), (108, 5388264), (112, 5195826), (126, 4618512), (144, 4041198), (162, 3592176), (168, 3463884), (189, 3079008), (216, 2694132), (224, 2597913), (243, 2394784), (252, 2309256), (288, 2020599), (324, 1796088), (336, 1731942), (378, 1539504), (432, 1347066), (486, 1197392), (504, 1154628), (567, 1026336), (648, 898044), (672, 865971), (756, 769752), (864, 673533), (972, 598696), (1008, 577314), (1134, 513168), (1296, 449022), (1512, 384876), (1701, 342112), (1944, 299348), (2016, 288657), (2268, 256584), (2592, 224511), (3024, 192438), (3402, 171056), (3888, 149674), (4536, 128292), (6048, 96219), (6804, 85528), (7776, 74837), (9072, 64146), (10691, 54432), (13608, 42764), (18144, 32073), (21382, 27216)]