491443440864

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269431711}}^1$

素因数の和:269431743

約数の個数: 48

約数和(自身を含む): 1357935828480

約数和(自身を除く): 866492387616

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, 269431711, 538863422, 808295133, 1077726844, 1616590266, 2155453688, 3233180532, 4310907376, 5119202509, 6466361064, 8621814752, 10238405018, 12932722128, 15357607527, 20476810036, 25865444256, 30715215054, 40953620072, 61430430108, 81907240144, 122860860216, 163814480288, 245721720432, 491443440864]

約数ペア:

[(1, 491443440864), (2, 245721720432), (3, 163814480288), (4, 122860860216), (6, 81907240144), (8, 61430430108), (12, 40953620072), (16, 30715215054), (19, 25865444256), (24, 20476810036), (32, 15357607527), (38, 12932722128), (48, 10238405018), (57, 8621814752), (76, 6466361064), (96, 5119202509), (114, 4310907376), (152, 3233180532), (228, 2155453688), (304, 1616590266), (456, 1077726844), (608, 808295133), (912, 538863422), (1824, 269431711)]