20131578024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1\times {\mathrm{14813}}^1$

素因数の和:18170

約数の個数: 64

約数和(自身を含む): 53309067840

約数和(自身を除く): 33177489816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3331, 6662, 9993, 13324, 14813, 19986, 26648, 29626, 39972, 44439, 56627, 59252, 79944, 88878, 113254, 118504, 169881, 177756, 226508, 251821, 339762, 355512, 453016, 503642, 679524, 755463, 1007284, 1359048, 1510926, 2014568, 3021852, 6043704, 49342103, 98684206, 148026309, 197368412, 296052618, 394736824, 592105236, 838815751, 1184210472, 1677631502, 2516447253, 3355263004, 5032894506, 6710526008, 10065789012, 20131578024]

約数ペア:

[(1, 20131578024), (2, 10065789012), (3, 6710526008), (4, 5032894506), (6, 3355263004), (8, 2516447253), (12, 1677631502), (17, 1184210472), (24, 838815751), (34, 592105236), (51, 394736824), (68, 296052618), (102, 197368412), (136, 148026309), (204, 98684206), (408, 49342103), (3331, 6043704), (6662, 3021852), (9993, 2014568), (13324, 1510926), (14813, 1359048), (19986, 1007284), (26648, 755463), (29626, 679524), (39972, 503642), (44439, 453016), (56627, 355512), (59252, 339762), (79944, 251821), (88878, 226508), (113254, 177756), (118504, 169881)]