533244100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1733}}^1$

素因数の和:1945

約数の個数: 72

約数和(自身を含む): 1232686728

約数和(自身を除く): 699442628

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 181, 340, 362, 425, 724, 850, 905, 1700, 1733, 1810, 3077, 3466, 3620, 4525, 6154, 6932, 8665, 9050, 12308, 15385, 17330, 18100, 29461, 30770, 34660, 43325, 58922, 61540, 76925, 86650, 117844, 147305, 153850, 173300, 294610, 307700, 313673, 589220, 627346, 736525, 1254692, 1473050, 1568365, 2946100, 3136730, 5332441, 6273460, 7841825, 10664882, 15683650, 21329764, 26662205, 31367300, 53324410, 106648820, 133311025, 266622050, 533244100]

約数ペア:

[(1, 533244100), (2, 266622050), (4, 133311025), (5, 106648820), (10, 53324410), (17, 31367300), (20, 26662205), (25, 21329764), (34, 15683650), (50, 10664882), (68, 7841825), (85, 6273460), (100, 5332441), (170, 3136730), (181, 2946100), (340, 1568365), (362, 1473050), (425, 1254692), (724, 736525), (850, 627346), (905, 589220), (1700, 313673), (1733, 307700), (1810, 294610), (3077, 173300), (3466, 153850), (3620, 147305), (4525, 117844), (6154, 86650), (6932, 76925), (8665, 61540), (9050, 58922), (12308, 43325), (15385, 34660), (17330, 30770), (18100, 29461)]