87246302255

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1\times {\mathrm{1801}}^1$

素因数の和:2680

約数の個数: 64

約数和(自身を含む): 127488184320

約数和(自身を除く): 40241882065

約数列:

[1, 5, 7, 19, 35, 95, 97, 133, 485, 665, 679, 751, 1801, 1843, 3395, 3755, 5257, 9005, 9215, 12607, 12901, 14269, 26285, 34219, 63035, 64505, 71345, 72847, 99883, 171095, 174697, 239533, 364235, 499415, 509929, 873485, 1197665, 1222879, 1352551, 1384093, 2549645, 3319243, 6114395, 6762755, 6920465, 9467857, 9688651, 16596215, 23234701, 25698469, 47339285, 48443255, 116173505, 128492345, 131197447, 179889283, 655987235, 899446415, 918382129, 2492751493, 4591910645, 12463757465, 17449260451, 87246302255]

約数ペア:

[(1, 87246302255), (5, 17449260451), (7, 12463757465), (19, 4591910645), (35, 2492751493), (95, 918382129), (97, 899446415), (133, 655987235), (485, 179889283), (665, 131197447), (679, 128492345), (751, 116173505), (1801, 48443255), (1843, 47339285), (3395, 25698469), (3755, 23234701), (5257, 16596215), (9005, 9688651), (9215, 9467857), (12607, 6920465), (12901, 6762755), (14269, 6114395), (26285, 3319243), (34219, 2549645), (63035, 1384093), (64505, 1352551), (71345, 1222879), (72847, 1197665), (99883, 873485), (171095, 509929), (174697, 499415), (239533, 364235)]