20237664864

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11095211}}^1$

素因数の和:11095243

約数の個数: 48

約数和(自身を含む): 55919868480

約数和(自身を除く): 35682203616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 11095211, 22190422, 33285633, 44380844, 66571266, 88761688, 133142532, 177523376, 210809009, 266285064, 355046752, 421618018, 532570128, 632427027, 843236036, 1065140256, 1264854054, 1686472072, 2529708108, 3372944144, 5059416216, 6745888288, 10118832432, 20237664864]

約数ペア:

[(1, 20237664864), (2, 10118832432), (3, 6745888288), (4, 5059416216), (6, 3372944144), (8, 2529708108), (12, 1686472072), (16, 1264854054), (19, 1065140256), (24, 843236036), (32, 632427027), (38, 532570128), (48, 421618018), (57, 355046752), (76, 266285064), (96, 210809009), (114, 177523376), (152, 133142532), (228, 88761688), (304, 66571266), (456, 44380844), (608, 33285633), (912, 22190422), (1824, 11095211)]