1244533174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 2125647360

約数和(自身を除く): 881114186

約数列:

[1, 2, 19, 23, 38, 46, 53, 67, 106, 134, 401, 437, 802, 874, 1007, 1219, 1273, 1541, 2014, 2438, 2546, 3082, 3551, 7102, 7619, 9223, 15238, 18446, 21253, 23161, 26867, 29279, 42506, 46322, 53734, 58558, 67469, 81673, 134938, 163346, 175237, 350474, 403807, 488819, 510473, 617941, 807614, 977638, 1020946, 1235882, 1423951, 1551787, 2847902, 3103574, 9287561, 11740879, 18575122, 23481758, 27055069, 32750873, 54110138, 65501746, 622266587, 1244533174]

約数ペア:

[(1, 1244533174), (2, 622266587), (19, 65501746), (23, 54110138), (38, 32750873), (46, 27055069), (53, 23481758), (67, 18575122), (106, 11740879), (134, 9287561), (401, 3103574), (437, 2847902), (802, 1551787), (874, 1423951), (1007, 1235882), (1219, 1020946), (1273, 977638), (1541, 807614), (2014, 617941), (2438, 510473), (2546, 488819), (3082, 403807), (3551, 350474), (7102, 175237), (7619, 163346), (9223, 134938), (15238, 81673), (18446, 67469), (21253, 58558), (23161, 53734), (26867, 46322), (29279, 42506)]