4787195900

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{577}}^1$

素因数の和:1263

約数の個数: 72

約数和(自身を含む): 10490630640

約数和(自身を除く): 5703434740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 509, 577, 652, 815, 1018, 1154, 1630, 2036, 2308, 2545, 2885, 3260, 4075, 5090, 5770, 8150, 10180, 11540, 12725, 14425, 16300, 25450, 28850, 50900, 57700, 82967, 94051, 165934, 188102, 293693, 331868, 376204, 414835, 470255, 587386, 829670, 940510, 1174772, 1468465, 1659340, 1881020, 2074175, 2351275, 2936930, 4148350, 4702550, 5873860, 7342325, 8296700, 9405100, 14684650, 29369300, 47871959, 95743918, 191487836, 239359795, 478719590, 957439180, 1196798975, 2393597950, 4787195900]

約数ペア:

[(1, 4787195900), (2, 2393597950), (4, 1196798975), (5, 957439180), (10, 478719590), (20, 239359795), (25, 191487836), (50, 95743918), (100, 47871959), (163, 29369300), (326, 14684650), (509, 9405100), (577, 8296700), (652, 7342325), (815, 5873860), (1018, 4702550), (1154, 4148350), (1630, 2936930), (2036, 2351275), (2308, 2074175), (2545, 1881020), (2885, 1659340), (3260, 1468465), (4075, 1174772), (5090, 940510), (5770, 829670), (8150, 587386), (10180, 470255), (11540, 414835), (12725, 376204), (14425, 331868), (16300, 293693), (25450, 188102), (28850, 165934), (50900, 94051), (57700, 82967)]