672585004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{6869}}^1$

素因数の和:7162

約数の個数: 48

約数和(自身を含む): 1454241600

約数和(自身を除く): 781656596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 3497, 3766, 6869, 6994, 7532, 13738, 13988, 24479, 27476, 48083, 48958, 89297, 96166, 97916, 178594, 192332, 357188, 625079, 1250158, 1847761, 2500316, 3695522, 7391044, 12934327, 24020893, 25868654, 48041786, 51737308, 96083572, 168146251, 336292502, 672585004]

約数ペア:

[(1, 672585004), (2, 336292502), (4, 168146251), (7, 96083572), (13, 51737308), (14, 48041786), (26, 25868654), (28, 24020893), (52, 12934327), (91, 7391044), (182, 3695522), (269, 2500316), (364, 1847761), (538, 1250158), (1076, 625079), (1883, 357188), (3497, 192332), (3766, 178594), (6869, 97916), (6994, 96166), (7532, 89297), (13738, 48958), (13988, 48083), (24479, 27476)]