7133073550

素因数分解:

$2^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{389}}^1\times {\mathrm{1427}}^1$

素因数の和:2085

約数の個数: 48

約数和(自身を含む): 13362738480

約数和(自身を除く): 6229664930

約数列:

[1, 2, 5, 10, 25, 50, 257, 389, 514, 778, 1285, 1427, 1945, 2570, 2854, 3890, 6425, 7135, 9725, 12850, 14270, 19450, 35675, 71350, 99973, 199946, 366739, 499865, 555103, 733478, 999730, 1110206, 1833695, 2499325, 2775515, 3667390, 4998650, 5551030, 9168475, 13877575, 18336950, 27755150, 142661471, 285322942, 713307355, 1426614710, 3566536775, 7133073550]

約数ペア:

[(1, 7133073550), (2, 3566536775), (5, 1426614710), (10, 713307355), (25, 285322942), (50, 142661471), (257, 27755150), (389, 18336950), (514, 13877575), (778, 9168475), (1285, 5551030), (1427, 4998650), (1945, 3667390), (2570, 2775515), (2854, 2499325), (3890, 1833695), (6425, 1110206), (7135, 999730), (9725, 733478), (12850, 555103), (14270, 499865), (19450, 366739), (35675, 199946), (71350, 99973)]