9231931030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1\times {\mathrm{1277}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 19168773120

約数和(自身を除く): 9936842090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 743, 973, 1277, 1390, 1486, 1946, 2554, 3715, 4865, 5201, 6385, 7430, 8939, 9730, 10402, 12770, 17878, 26005, 44695, 52010, 89390, 103277, 177503, 206554, 355006, 516385, 722939, 887515, 948811, 1032770, 1242521, 1445878, 1775030, 1897622, 2485042, 3614695, 4744055, 6212605, 6641677, 7229390, 9488110, 12425210, 13283354, 33208385, 66416770, 131884729, 263769458, 659423645, 923193103, 1318847290, 1846386206, 4615965515, 9231931030]

約数ペア:

[(1, 9231931030), (2, 4615965515), (5, 1846386206), (7, 1318847290), (10, 923193103), (14, 659423645), (35, 263769458), (70, 131884729), (139, 66416770), (278, 33208385), (695, 13283354), (743, 12425210), (973, 9488110), (1277, 7229390), (1390, 6641677), (1486, 6212605), (1946, 4744055), (2554, 3614695), (3715, 2485042), (4865, 1897622), (5201, 1775030), (6385, 1445878), (7430, 1242521), (8939, 1032770), (9730, 948811), (10402, 887515), (12770, 722939), (17878, 516385), (26005, 355006), (44695, 206554), (52010, 177503), (89390, 103277)]