11197156940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{191143}}^1$

素因数の和:191282

約数の個数: 48

約数和(自身を含む): 24565826880

約数和(自身を除く): 13368669940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 116, 145, 202, 290, 404, 505, 580, 1010, 2020, 2929, 5858, 11716, 14645, 29290, 58580, 191143, 382286, 764572, 955715, 1911430, 3822860, 5543147, 11086294, 19305443, 22172588, 27715735, 38610886, 55431470, 77221772, 96527215, 110862940, 193054430, 386108860, 559857847, 1119715694, 2239431388, 2799289235, 5598578470, 11197156940]

約数ペア:

[(1, 11197156940), (2, 5598578470), (4, 2799289235), (5, 2239431388), (10, 1119715694), (20, 559857847), (29, 386108860), (58, 193054430), (101, 110862940), (116, 96527215), (145, 77221772), (202, 55431470), (290, 38610886), (404, 27715735), (505, 22172588), (580, 19305443), (1010, 11086294), (2020, 5543147), (2929, 3822860), (5858, 1911430), (11716, 955715), (14645, 764572), (29290, 382286), (58580, 191143)]