157051506470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1\times {\mathrm{12379}}^1$

素因数の和:14457

約数の個数: 64

約数和(自身を含む): 307588726080

約数和(自身を除く): 150537219610

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 2017, 3145, 4034, 6290, 10085, 12379, 20170, 24758, 34289, 61895, 68578, 74629, 123790, 149258, 171445, 210443, 342890, 373145, 420886, 458023, 746290, 916046, 1052215, 1268693, 2104430, 2290115, 2537386, 4580230, 6343465, 7786391, 12686930, 15572782, 24968443, 38931955, 49936886, 77863910, 124842215, 249684430, 424463531, 848927062, 923832391, 1847664782, 2122317655, 4244635310, 4619161955, 9238323910, 15705150647, 31410301294, 78525753235, 157051506470]

約数ペア:

[(1, 157051506470), (2, 78525753235), (5, 31410301294), (10, 15705150647), (17, 9238323910), (34, 4619161955), (37, 4244635310), (74, 2122317655), (85, 1847664782), (170, 923832391), (185, 848927062), (370, 424463531), (629, 249684430), (1258, 124842215), (2017, 77863910), (3145, 49936886), (4034, 38931955), (6290, 24968443), (10085, 15572782), (12379, 12686930), (20170, 7786391), (24758, 6343465), (34289, 4580230), (61895, 2537386), (68578, 2290115), (74629, 2104430), (123790, 1268693), (149258, 1052215), (171445, 916046), (210443, 746290), (342890, 458023), (373145, 420886)]