67235300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3261

約数の個数: 72

約数和(自身を含む): 167593440

約数和(自身を除く): 100358140

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 3217, 4180, 5225, 6434, 10450, 12868, 16085, 20900, 32170, 35387, 61123, 64340, 70774, 80425, 122246, 141548, 160850, 176935, 244492, 305615, 321700, 353870, 611230, 672353, 707740, 884675, 1222460, 1344706, 1528075, 1769350, 2689412, 3056150, 3361765, 3538700, 6112300, 6723530, 13447060, 16808825, 33617650, 67235300]

約数ペア:

[(1, 67235300), (2, 33617650), (4, 16808825), (5, 13447060), (10, 6723530), (11, 6112300), (19, 3538700), (20, 3361765), (22, 3056150), (25, 2689412), (38, 1769350), (44, 1528075), (50, 1344706), (55, 1222460), (76, 884675), (95, 707740), (100, 672353), (110, 611230), (190, 353870), (209, 321700), (220, 305615), (275, 244492), (380, 176935), (418, 160850), (475, 141548), (550, 122246), (836, 80425), (950, 70774), (1045, 64340), (1100, 61123), (1900, 35387), (2090, 32170), (3217, 20900), (4180, 16085), (5225, 12868), (6434, 10450)]