738469924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 1380210048

約数和(自身を除く): 641740124

約数列:

[1, 2, 4, 23, 46, 83, 92, 97, 166, 194, 332, 388, 997, 1909, 1994, 2231, 3818, 3988, 4462, 7636, 8051, 8924, 16102, 22931, 32204, 45862, 82751, 91724, 96709, 165502, 185173, 193418, 331004, 370346, 386836, 740692, 1903273, 2224307, 3806546, 4448614, 7613092, 8026847, 8897228, 16053694, 32107388, 184617481, 369234962, 738469924]

約数ペア:

[(1, 738469924), (2, 369234962), (4, 184617481), (23, 32107388), (46, 16053694), (83, 8897228), (92, 8026847), (97, 7613092), (166, 4448614), (194, 3806546), (332, 2224307), (388, 1903273), (997, 740692), (1909, 386836), (1994, 370346), (2231, 331004), (3818, 193418), (3988, 185173), (4462, 165502), (7636, 96709), (8051, 91724), (8924, 82751), (16102, 45862), (22931, 32204)]