664542144

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{18313}}^1$

素因数の和:18344

約数の個数: 140

約数和(自身を含む): 2251449904

約数和(自身を除く): 1586907760

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, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 18313, 36288, 36626, 54939, 73252, 109878, 128191, 146504, 164817, 219756, 256382, 293008, 329634, 384573, 439512, 494451, 512764, 586016, 659268, 769146, 879024, 988902, 1025528, 1153719, 1172032, 1318536, 1483353, 1538292, 1758048, 1977804, 2051056, 2307438, 2637072, 2966706, 3076584, 3461157, 3516096, 3955608, 4102112, 4614876, 5274144, 5933412, 6153168, 6922314, 7911216, 8204224, 9229752, 10383471, 10548288, 11866824, 12306336, 13844628, 15822432, 18459504, 20766942, 23733648, 24612672, 27689256, 31644864, 36919008, 41533884, 47467296, 55378512, 73838016, 83067768, 94934592, 110757024, 166135536, 221514048, 332271072, 664542144]

約数ペア:

[(1, 664542144), (2, 332271072), (3, 221514048), (4, 166135536), (6, 110757024), (7, 94934592), (8, 83067768), (9, 73838016), (12, 55378512), (14, 47467296), (16, 41533884), (18, 36919008), (21, 31644864), (24, 27689256), (27, 24612672), (28, 23733648), (32, 20766942), (36, 18459504), (42, 15822432), (48, 13844628), (54, 12306336), (56, 11866824), (63, 10548288), (64, 10383471), (72, 9229752), (81, 8204224), (84, 7911216), (96, 6922314), (108, 6153168), (112, 5933412), (126, 5274144), (144, 4614876), (162, 4102112), (168, 3955608), (189, 3516096), (192, 3461157), (216, 3076584), (224, 2966706), (252, 2637072), (288, 2307438), (324, 2051056), (336, 1977804), (378, 1758048), (432, 1538292), (448, 1483353), (504, 1318536), (567, 1172032), (576, 1153719), (648, 1025528), (672, 988902), (756, 879024), (864, 769146), (1008, 659268), (1134, 586016), (1296, 512764), (1344, 494451), (1512, 439512), (1728, 384573), (2016, 329634), (2268, 293008), (2592, 256382), (3024, 219756), (4032, 164817), (4536, 146504), (5184, 128191), (6048, 109878), (9072, 73252), (12096, 54939), (18144, 36626), (18313, 36288)]