20160483356358

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{2833}}^1\times {\mathrm{489901}}^1$

素因数の和:493014

約数の個数: 64

約数和(自身を含む): 44983585483200

約数和(自身を除く): 24823102126842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 2833, 4842, 5666, 7263, 8499, 14526, 16998, 25497, 50994, 76491, 152982, 489901, 762077, 979802, 1469703, 1524154, 2286231, 2939406, 4409109, 4572462, 6858693, 8818218, 13227327, 13717386, 20576079, 26454654, 41152158, 131783369, 263566738, 395350107, 790700214, 1186050321, 1387889533, 2372100642, 2775779066, 3558150963, 4163668599, 7116301926, 8327337198, 12491005797, 24982011594, 37473017391, 74946034782, 373342284377, 746684568754, 1120026853131, 2240053706262, 3360080559393, 6720161118786, 10080241678179, 20160483356358]

約数ペア:

[(1, 20160483356358), (2, 10080241678179), (3, 6720161118786), (6, 3360080559393), (9, 2240053706262), (18, 1120026853131), (27, 746684568754), (54, 373342284377), (269, 74946034782), (538, 37473017391), (807, 24982011594), (1614, 12491005797), (2421, 8327337198), (2833, 7116301926), (4842, 4163668599), (5666, 3558150963), (7263, 2775779066), (8499, 2372100642), (14526, 1387889533), (16998, 1186050321), (25497, 790700214), (50994, 395350107), (76491, 263566738), (152982, 131783369), (489901, 41152158), (762077, 26454654), (979802, 20576079), (1469703, 13717386), (1524154, 13227327), (2286231, 8818218), (2939406, 6858693), (4409109, 4572462)]