14171148400

素因数分解:

$2^4\times 5^2\times {\mathrm{101}}^1\times {\mathrm{350771}}^1$

素因数の和:350890

約数の個数: 60

約数和(自身を含む): 34383372984

約数和(自身を除く): 20212224584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 200, 202, 400, 404, 505, 808, 1010, 1616, 2020, 2525, 4040, 5050, 8080, 10100, 20200, 40400, 350771, 701542, 1403084, 1753855, 2806168, 3507710, 5612336, 7015420, 8769275, 14030840, 17538550, 28061680, 35077100, 35427871, 70154200, 70855742, 140308400, 141711484, 177139355, 283422968, 354278710, 566845936, 708557420, 885696775, 1417114840, 1771393550, 2834229680, 3542787100, 7085574200, 14171148400]

約数ペア:

[(1, 14171148400), (2, 7085574200), (4, 3542787100), (5, 2834229680), (8, 1771393550), (10, 1417114840), (16, 885696775), (20, 708557420), (25, 566845936), (40, 354278710), (50, 283422968), (80, 177139355), (100, 141711484), (101, 140308400), (200, 70855742), (202, 70154200), (400, 35427871), (404, 35077100), (505, 28061680), (808, 17538550), (1010, 14030840), (1616, 8769275), (2020, 7015420), (2525, 5612336), (4040, 3507710), (5050, 2806168), (8080, 1753855), (10100, 1403084), (20200, 701542), (40400, 350771)]