1296377432838

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{15993997}}^1$

素因数の和:15994106

約数の個数: 64

約数和(自身を含む): 3070847616000

約数和(自身を除く): 1774470183162

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 114, 158, 171, 237, 342, 474, 513, 711, 1026, 1422, 1501, 2133, 3002, 4266, 4503, 9006, 13509, 27018, 40527, 81054, 15993997, 31987994, 47981991, 95963982, 143945973, 287891946, 303885943, 431837919, 607771886, 863675838, 911657829, 1263525763, 1823315658, 2527051526, 2734973487, 3790577289, 5469946974, 7581154578, 8204920461, 11371731867, 16409840922, 22743463734, 24006989497, 34115195601, 48013978994, 68230391202, 72020968491, 144041936982, 216062905473, 432125810946, 648188716419, 1296377432838]

約数ペア:

[(1, 1296377432838), (2, 648188716419), (3, 432125810946), (6, 216062905473), (9, 144041936982), (18, 72020968491), (19, 68230391202), (27, 48013978994), (38, 34115195601), (54, 24006989497), (57, 22743463734), (79, 16409840922), (114, 11371731867), (158, 8204920461), (171, 7581154578), (237, 5469946974), (342, 3790577289), (474, 2734973487), (513, 2527051526), (711, 1823315658), (1026, 1263525763), (1422, 911657829), (1501, 863675838), (2133, 607771886), (3002, 431837919), (4266, 303885943), (4503, 287891946), (9006, 143945973), (13509, 95963982), (27018, 47981991), (40527, 31987994), (81054, 15993997)]