40231172940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{95788507}}^1$

素因数の和:95788526

約数の個数: 48

約数和(自身を含む): 128739754752

約数和(自身を除く): 88508581812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 95788507, 191577014, 287365521, 383154028, 478942535, 574731042, 670519549, 957885070, 1149462084, 1341039098, 1436827605, 1915770140, 2011558647, 2682078196, 2873655210, 3352597745, 4023117294, 5747310420, 6705195490, 8046234588, 10057793235, 13410390980, 20115586470, 40231172940]

約数ペア:

[(1, 40231172940), (2, 20115586470), (3, 13410390980), (4, 10057793235), (5, 8046234588), (6, 6705195490), (7, 5747310420), (10, 4023117294), (12, 3352597745), (14, 2873655210), (15, 2682078196), (20, 2011558647), (21, 1915770140), (28, 1436827605), (30, 1341039098), (35, 1149462084), (42, 957885070), (60, 670519549), (70, 574731042), (84, 478942535), (105, 383154028), (140, 287365521), (210, 191577014), (420, 95788507)]