752667740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{117973}}^1$

素因数の和:118022

約数の個数: 48

約数和(自身を含む): 1783766880

約数和(自身を除く): 1031099140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 117973, 235946, 471892, 589865, 1179730, 1297703, 2359460, 2595406, 3421217, 5190812, 6488515, 6842434, 12977030, 13684868, 17106085, 25954060, 34212170, 37633387, 68424340, 75266774, 150533548, 188166935, 376333870, 752667740]

約数ペア:

[(1, 752667740), (2, 376333870), (4, 188166935), (5, 150533548), (10, 75266774), (11, 68424340), (20, 37633387), (22, 34212170), (29, 25954060), (44, 17106085), (55, 13684868), (58, 12977030), (110, 6842434), (116, 6488515), (145, 5190812), (220, 3421217), (290, 2595406), (319, 2359460), (580, 1297703), (638, 1179730), (1276, 589865), (1595, 471892), (3190, 235946), (6380, 117973)]