201622203440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3564749}}^1$

素因数の和:3564870

約数の個数: 80

約数和(自身を含む): 541043496000

約数和(自身を除く): 339421292560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 280, 404, 505, 560, 707, 808, 1010, 1414, 1616, 2020, 2828, 3535, 4040, 5656, 7070, 8080, 11312, 14140, 28280, 56560, 3564749, 7129498, 14258996, 17823745, 24953243, 28517992, 35647490, 49906486, 57035984, 71294980, 99812972, 124766215, 142589960, 199625944, 249532430, 285179920, 360039649, 399251888, 499064860, 720079298, 998129720, 1440158596, 1800198245, 1996259440, 2520277543, 2880317192, 3600396490, 5040555086, 5760634384, 7200792980, 10081110172, 12601387715, 14401585960, 20162220344, 25202775430, 28803171920, 40324440688, 50405550860, 100811101720, 201622203440]

約数ペア:

[(1, 201622203440), (2, 100811101720), (4, 50405550860), (5, 40324440688), (7, 28803171920), (8, 25202775430), (10, 20162220344), (14, 14401585960), (16, 12601387715), (20, 10081110172), (28, 7200792980), (35, 5760634384), (40, 5040555086), (56, 3600396490), (70, 2880317192), (80, 2520277543), (101, 1996259440), (112, 1800198245), (140, 1440158596), (202, 998129720), (280, 720079298), (404, 499064860), (505, 399251888), (560, 360039649), (707, 285179920), (808, 249532430), (1010, 199625944), (1414, 142589960), (1616, 124766215), (2020, 99812972), (2828, 71294980), (3535, 57035984), (4040, 49906486), (5656, 35647490), (7070, 28517992), (8080, 24953243), (11312, 17823745), (14140, 14258996), (28280, 7129498), (56560, 3564749)]