1256227908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97021}}^1$

素因数の和:97124

約数の個数: 48

約数和(自身を含む): 3194740416

約数和(自身を除く): 1938512508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 97021, 194042, 291063, 388084, 582126, 1164252, 1261273, 2522546, 3783819, 5045092, 7567638, 8052743, 15135276, 16105486, 24158229, 32210972, 48316458, 96632916, 104685659, 209371318, 314056977, 418742636, 628113954, 1256227908]

約数ペア:

[(1, 1256227908), (2, 628113954), (3, 418742636), (4, 314056977), (6, 209371318), (12, 104685659), (13, 96632916), (26, 48316458), (39, 32210972), (52, 24158229), (78, 16105486), (83, 15135276), (156, 8052743), (166, 7567638), (249, 5045092), (332, 3783819), (498, 2522546), (996, 1261273), (1079, 1164252), (2158, 582126), (3237, 388084), (4316, 291063), (6474, 194042), (12948, 97021)]