1259154438412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{6203}}^1\times {\mathrm{7823}}^1$

素因数の和:14542

約数の個数: 48

約数和(自身を含む): 2378464704000

約数和(自身を除く): 1119310265588

約数列:

[1, 2, 4, 13, 26, 52, 499, 998, 1996, 6203, 6487, 7823, 12406, 12974, 15646, 24812, 25948, 31292, 80639, 101699, 161278, 203398, 322556, 406796, 3095297, 3903677, 6190594, 7807354, 12381188, 15614708, 40238861, 48526069, 50747801, 80477722, 97052138, 101495602, 160955444, 194104276, 202991204, 630838897, 1261677794, 2523355588, 24214508431, 48429016862, 96858033724, 314788609603, 629577219206, 1259154438412]

約数ペア:

[(1, 1259154438412), (2, 629577219206), (4, 314788609603), (13, 96858033724), (26, 48429016862), (52, 24214508431), (499, 2523355588), (998, 1261677794), (1996, 630838897), (6203, 202991204), (6487, 194104276), (7823, 160955444), (12406, 101495602), (12974, 97052138), (15646, 80477722), (24812, 50747801), (25948, 48526069), (31292, 40238861), (80639, 15614708), (101699, 12381188), (161278, 7807354), (203398, 6190594), (322556, 3903677), (406796, 3095297)]